Online Judge
| Run ID | 作者 | 问题 | 语言 | 测评结果 | Time | Memory | 代码长度 | 提交时间 |
|---|---|---|---|---|---|---|---|---|
| 3309 | 吴奕希 | 长方形排序 | C++ | Compile Error | 0 MS | 0 KB | 577 | 2024-05-05 12:25:10 |
Tests(0/0):
Code:
# include<iostream> # include<algorithm> using namespace std; struct Rectangle{ int id, w, h; void input(){ cin>>id>>w>>h; } void output(){ cout<<id<<" "<<w<<" "<<h<<endl; } }; bool cmp(Rectangle r1, Rectangle r2){ if(r1.id!=r2.id)return r1.id<r2.id; if(r1.w!=r2.w)return r1.w<r2.w; return r1.h<r2.h; } Rectangle r[1000]; int n; int main(){ cin>>n; for(int i = 0; i < n; i++)r[i].input(); sort(r, r+n, cmp); for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output(); return 0; }
Run Info:
Main.cc: In function 'int main()':
Main.cc:24:44: error: no match for 'operator!=' (operand types are 'Rectangle' and 'Rectangle')
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
Main.cc:24:44: note: candidates are:
In file included from /usr/include/c++/4.8.2/iosfwd:40:0,
from /usr/include/c++/4.8.2/ios:38,
from /usr/include/c++/4.8.2/ostream:38,
from /usr/include/c++/4.8.2/iostream:39,
from Main.cc:1:
/usr/include/c++/4.8.2/bits/postypes.h:221:5: note: template bool std::operator!=(const std::fpos<_StateT>&, const std::fpos<_StateT>&)
operator!=(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs)
^
/usr/include/c++/4.8.2/bits/postypes.h:221:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::fpos<_StateT>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/bits/stl_algobase.h:64:0,
from /usr/include/c++/4.8.2/bits/char_traits.h:39,
from /usr/include/c++/4.8.2/ios:40,
from /usr/include/c++/4.8.2/ostream:38,
from /usr/include/c++/4.8.2/iostream:39,
from Main.cc:1:
/usr/include/c++/4.8.2/bits/stl_pair.h:227:5: note: template constexpr bool std::operator!=(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&)
operator!=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
^
/usr/include/c++/4.8.2/bits/stl_pair.h:227:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::pair<_T1, _T2>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/bits/stl_algobase.h:67:0,
from /usr/include/c++/4.8.2/bits/char_traits.h:39,
from /usr/include/c++/4.8.2/ios:40,
from /usr/include/c++/4.8.2/ostream:38,
from /usr/include/c++/4.8.2/iostream:39,
from Main.cc:1:
/usr/include/c++/4.8.2/bits/stl_iterator.h:303:5: note: template bool std::operator!=(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&)
operator!=(const reverse_iterator<_Iterator>& __x,
^
/usr/include/c++/4.8.2/bits/stl_iterator.h:303:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::reverse_iterator<_Iterator>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/bits/stl_algobase.h:67:0,
from /usr/include/c++/4.8.2/bits/char_traits.h:39,
from /usr/include/c++/4.8.2/ios:40,
from /usr/include/c++/4.8.2/ostream:38,
from /usr/include/c++/4.8.2/iostream:39,
from Main.cc:1:
/usr/include/c++/4.8.2/bits/stl_iterator.h:353:5: note: template bool std::operator!=(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&)
operator!=(const reverse_iterator<_IteratorL>& __x,
^
/usr/include/c++/4.8.2/bits/stl_iterator.h:353:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::reverse_iterator<_Iterator>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/bits/stl_algobase.h:67:0,
from /usr/include/c++/4.8.2/bits/char_traits.h:39,
from /usr/include/c++/4.8.2/ios:40,
from /usr/include/c++/4.8.2/ostream:38,
from /usr/include/c++/4.8.2/iostream:39,
from Main.cc:1:
/usr/include/c++/4.8.2/bits/stl_iterator.h:1043:5: note: template bool std::operator!=(const std::move_iterator<_Iterator>&, const std::move_iterator<_IteratorR>&)
operator!=(const move_iterator<_IteratorL>& __x,
^
/usr/include/c++/4.8.2/bits/stl_iterator.h:1043:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::move_iterator<_Iterator>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/bits/stl_algobase.h:67:0,
from /usr/include/c++/4.8.2/bits/char_traits.h:39,
from /usr/include/c++/4.8.2/ios:40,
from /usr/include/c++/4.8.2/ostream:38,
from /usr/include/c++/4.8.2/iostream:39,
from Main.cc:1:
/usr/include/c++/4.8.2/bits/stl_iterator.h:1049:5: note: template bool std::operator!=(const std::move_iterator<_Iterator>&, const std::move_iterator<_Iterator>&)
operator!=(const move_iterator<_Iterator>& __x,
^
/usr/include/c++/4.8.2/bits/stl_iterator.h:1049:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::move_iterator<_Iterator>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/string:41:0,
from /usr/include/c++/4.8.2/bits/locale_classes.h:40,
from /usr/include/c++/4.8.2/bits/ios_base.h:41,
from /usr/include/c++/4.8.2/ios:42,
from /usr/include/c++/4.8.2/ostream:38,
from /usr/include/c++/4.8.2/iostream:39,
from Main.cc:1:
/usr/include/c++/4.8.2/bits/allocator.h:138:5: note: template bool std::operator!=(const std::allocator<_CharT>&, const std::allocator<_T2>&)
operator!=(const allocator<_T1>&, const allocator<_T2>&)
^
/usr/include/c++/4.8.2/bits/allocator.h:138:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::allocator<_CharT>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/string:41:0,
from /usr/include/c++/4.8.2/bits/locale_classes.h:40,
from /usr/include/c++/4.8.2/bits/ios_base.h:41,
from /usr/include/c++/4.8.2/ios:42,
from /usr/include/c++/4.8.2/ostream:38,
from /usr/include/c++/4.8.2/iostream:39,
from Main.cc:1:
/usr/include/c++/4.8.2/bits/allocator.h:143:5: note: template bool std::operator!=(const std::allocator<_CharT>&, const std::allocator<_CharT>&)
operator!=(const allocator<_Tp>&, const allocator<_Tp>&)
^
/usr/include/c++/4.8.2/bits/allocator.h:143:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::allocator<_CharT>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/string:52:0,
from /usr/include/c++/4.8.2/bits/locale_classes.h:40,
from /usr/include/c++/4.8.2/bits/ios_base.h:41,
from /usr/include/c++/4.8.2/ios:42,
from /usr/include/c++/4.8.2/ostream:38,
from /usr/include/c++/4.8.2/iostream:39,
from Main.cc:1:
/usr/include/c++/4.8.2/bits/basic_string.h:2532:5: note: template bool std::operator!=(const std::basic_string<_CharT, _Traits, _Alloc>&, const std::basic_string<_CharT, _Traits, _Alloc>&)
operator!=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
^
/usr/include/c++/4.8.2/bits/basic_string.h:2532:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::basic_string<_CharT, _Traits, _Alloc>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/string:52:0,
from /usr/include/c++/4.8.2/bits/locale_classes.h:40,
from /usr/include/c++/4.8.2/bits/ios_base.h:41,
from /usr/include/c++/4.8.2/ios:42,
from /usr/include/c++/4.8.2/ostream:38,
from /usr/include/c++/4.8.2/iostream:39,
from Main.cc:1:
/usr/include/c++/4.8.2/bits/basic_string.h:2544:5: note: template bool std::operator!=(const _CharT*, const std::basic_string<_CharT, _Traits, _Alloc>&)
operator!=(const _CharT* __lhs,
^
/usr/include/c++/4.8.2/bits/basic_string.h:2544:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: mismatched types 'const _CharT*' and 'Rectangle'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/string:52:0,
from /usr/include/c++/4.8.2/bits/locale_classes.h:40,
from /usr/include/c++/4.8.2/bits/ios_base.h:41,
from /usr/include/c++/4.8.2/ios:42,
from /usr/include/c++/4.8.2/ostream:38,
from /usr/include/c++/4.8.2/iostream:39,
from Main.cc:1:
/usr/include/c++/4.8.2/bits/basic_string.h:2556:5: note: template bool std::operator!=(const std::basic_string<_CharT, _Traits, _Alloc>&, const _CharT*)
operator!=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
^
/usr/include/c++/4.8.2/bits/basic_string.h:2556:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::basic_string<_CharT, _Traits, _Alloc>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/bits/locale_facets.h:48:0,
from /usr/include/c++/4.8.2/bits/basic_ios.h:37,
from /usr/include/c++/4.8.2/ios:44,
from /usr/include/c++/4.8.2/ostream:38,
from /usr/include/c++/4.8.2/iostream:39,
from Main.cc:1:
/usr/include/c++/4.8.2/bits/streambuf_iterator.h:210:5: note: template bool std::operator!=(const std::istreambuf_iterator<_CharT, _Traits>&, const std::istreambuf_iterator<_CharT, _Traits>&)
operator!=(const istreambuf_iterator<_CharT, _Traits>& __a,
^
/usr/include/c++/4.8.2/bits/streambuf_iterator.h:210:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::istreambuf_iterator<_CharT, _Traits>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/vector:64:0,
from /usr/include/c++/4.8.2/bits/random.h:34,
from /usr/include/c++/4.8.2/random:50,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/stl_vector.h:1428:5: note: template bool std::operator!=(const std::vector<_Tp, _Alloc>&, const std::vector<_Tp, _Alloc>&)
operator!=(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y)
^
/usr/include/c++/4.8.2/bits/stl_vector.h:1428:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::vector<_Tp, _Alloc>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:409:5: note: template bool std::operator!=(const std::linear_congruential_engine<_UIntType, __a, __c, __m>&, const std::linear_congruential_engine<_UIntType, __a, __c, __m>&)
operator!=(const std::linear_congruential_engine<_UIntType, __a,
^
/usr/include/c++/4.8.2/bits/random.h:409:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::linear_congruential_engine<_UIntType, __a, __c, __m>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:641:5: note: template bool std::operator!=(const std::mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d, __s, __b, __t, __c, __l, __f>&, const std::mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d, __s, __b, __t, __c, __l, __f>&)
operator!=(const std::mersenne_twister_engine<_UIntType, __w, __n, __m,
^
/usr/include/c++/4.8.2/bits/random.h:641:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d, __s, __b, __t, __c, __l, __f>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:840:5: note: template bool std::operator!=(const std::subtract_with_carry_engine<_UIntType, __w, __s, __r>&, const std::subtract_with_carry_engine<_UIntType, __w, __s, __r>&)
operator!=(const std::subtract_with_carry_engine<_UIntType, __w,
^
/usr/include/c++/4.8.2/bits/random.h:840:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::subtract_with_carry_engine<_UIntType, __w, __s, __r>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:1062:5: note: template bool std::operator!=(const std::discard_block_engine<_RandomNumberEngine, __p, __r>&, const std::discard_block_engine<_RandomNumberEngine, __p, __r>&)
operator!=(const std::discard_block_engine<_RandomNumberEngine, __p,
^
/usr/include/c++/4.8.2/bits/random.h:1062:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::discard_block_engine<_RandomNumberEngine, __p, __r>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:1258:5: note: template bool std::operator!=(const std::independent_bits_engine<_RandomNumberEngine, __w, _UIntType>&, const std::independent_bits_engine<_RandomNumberEngine, __w, _UIntType>&)
operator!=(const std::independent_bits_engine<_RandomNumberEngine, __w,
^
/usr/include/c++/4.8.2/bits/random.h:1258:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::independent_bits_engine<_RandomNumberEngine, __w, _UIntType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:1510:5: note: template bool std::operator!=(const std::shuffle_order_engine<_RandomNumberEngine, __k>&, const std::shuffle_order_engine<_RandomNumberEngine, __k>&)
operator!=(const std::shuffle_order_engine<_RandomNumberEngine,
^
/usr/include/c++/4.8.2/bits/random.h:1510:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::shuffle_order_engine<_RandomNumberEngine, __k>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:1825:5: note: template bool std::operator!=(const std::uniform_int_distribution<_IntType>&, const std::uniform_int_distribution<_IntType>&)
operator!=(const std::uniform_int_distribution<_IntType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:1825:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::uniform_int_distribution<_IntType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:2034:5: note: template bool std::operator!=(const std::uniform_real_distribution<_IntType>&, const std::uniform_real_distribution<_IntType>&)
operator!=(const std::uniform_real_distribution<_IntType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:2034:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::uniform_real_distribution<_IntType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:2283:5: note: template bool std::operator!=(const std::normal_distribution<_RealType>&, const std::normal_distribution<_RealType>&)
operator!=(const std::normal_distribution<_RealType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:2283:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::normal_distribution<_RealType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:2487:5: note: template bool std::operator!=(const std::lognormal_distribution<_RealType>&, const std::lognormal_distribution<_RealType>&)
operator!=(const std::lognormal_distribution<_RealType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:2487:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::lognormal_distribution<_RealType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:2707:6: note: template bool std::operator!=(const std::gamma_distribution<_RealType>&, const std::gamma_distribution<_RealType>&)
operator!=(const std::gamma_distribution<_RealType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:2707:6: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::gamma_distribution<_RealType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:2917:5: note: template bool std::operator!=(const std::chi_squared_distribution<_RealType>&, const std::chi_squared_distribution<_RealType>&)
operator!=(const std::chi_squared_distribution<_RealType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:2917:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::chi_squared_distribution<_RealType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:3084:5: note: template bool std::operator!=(const std::cauchy_distribution<_RealType>&, const std::cauchy_distribution<_RealType>&)
operator!=(const std::cauchy_distribution<_RealType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:3084:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::cauchy_distribution<_RealType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:3340:5: note: template bool std::operator!=(const std::fisher_f_distribution<_RealType>&, const std::fisher_f_distribution<_RealType>&)
operator!=(const std::fisher_f_distribution<_RealType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:3340:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::fisher_f_distribution<_RealType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:3553:5: note: template bool std::operator!=(const std::student_t_distribution<_RealType>&, const std::student_t_distribution<_RealType>&)
operator!=(const std::student_t_distribution<_RealType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:3553:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::student_t_distribution<_RealType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:3729:3: note: bool std::operator!=(const std::bernoulli_distribution&, const std::bernoulli_distribution&)
operator!=(const std::bernoulli_distribution& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:3729:3: note: no known conversion for argument 1 from 'Rectangle' to 'const std::bernoulli_distribution&'
/usr/include/c++/4.8.2/bits/random.h:3995:5: note: template bool std::operator!=(const std::binomial_distribution<_IntType>&, const std::binomial_distribution<_IntType>&)
operator!=(const std::binomial_distribution<_IntType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:3995:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::binomial_distribution<_IntType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:4164:5: note: template bool std::operator!=(const std::geometric_distribution<_IntType>&, const std::geometric_distribution<_IntType>&)
operator!=(const std::geometric_distribution<_IntType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:4164:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::geometric_distribution<_IntType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:4409:5: note: template bool std::operator!=(const std::negative_binomial_distribution<_IntType>&, const std::negative_binomial_distribution<_IntType>&)
operator!=(const std::negative_binomial_distribution<_IntType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:4409:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::negative_binomial_distribution<_IntType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:4625:5: note: template bool std::operator!=(const std::poisson_distribution<_IntType>&, const std::poisson_distribution<_IntType>&)
operator!=(const std::poisson_distribution<_IntType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:4625:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::poisson_distribution<_IntType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:4803:5: note: template bool std::operator!=(const std::exponential_distribution<_RealType>&, const std::exponential_distribution<_RealType>&)
operator!=(const std::exponential_distribution<_RealType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:4803:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::exponential_distribution<_RealType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:5006:5: note: template bool std::operator!=(const std::weibull_distribution<_RealType>&, const std::weibull_distribution<_RealType>&)
operator!=(const std::weibull_distribution<_RealType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:5006:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::weibull_distribution<_RealType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:5209:5: note: template bool std::operator!=(const std::extreme_value_distribution<_RealType>&, const std::extreme_value_distribution<_RealType>&)
operator!=(const std::extreme_value_distribution<_RealType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:5209:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::extreme_value_distribution<_RealType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:5469:5: note: template bool std::operator!=(const std::discrete_distribution<_IntType>&, const std::discrete_distribution<_IntType>&)
operator!=(const std::discrete_distribution<_IntType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:5469:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::discrete_distribution<_IntType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:5736:5: note: template bool std::operator!=(const std::piecewise_constant_distribution<_RealType>&, const std::piecewise_constant_distribution<_RealType>&)
operator!=(const std::piecewise_constant_distribution<_RealType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:5736:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::piecewise_constant_distribution<_RealType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/random:50:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:65,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/bits/random.h:6006:5: note: template bool std::operator!=(const std::piecewise_linear_distribution<_RealType>&, const std::piecewise_linear_distribution<_RealType>&)
operator!=(const std::piecewise_linear_distribution<_RealType>& __d1,
^
/usr/include/c++/4.8.2/bits/random.h:6006:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::piecewise_linear_distribution<_RealType>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/tuple:39:0,
from /usr/include/c++/4.8.2/functional:55,
from /usr/include/c++/4.8.2/bits/stl_algo.h:66,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/array:233:5: note: template bool std::operator!=(const std::array<_Tp, _Nm>&, const std::array<_Tp, _Nm>&)
operator!=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
^
/usr/include/c++/4.8.2/array:233:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::array<_Tp, _Nm>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/functional:55:0,
from /usr/include/c++/4.8.2/bits/stl_algo.h:66,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/tuple:835:5: note: template constexpr bool std::operator!=(const std::tuple<_Elements ...>&, const std::tuple<_Elements ...>&)
operator!=(const tuple<_TElements...>& __t,
^
/usr/include/c++/4.8.2/tuple:835:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::tuple<_Elements ...>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/bits/stl_algo.h:66:0,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/functional:2555:5: note: template bool std::operator!=(const std::function<_Res(_ArgTypes ...)>&, std::nullptr_t)
operator!=(const function<_Res(_Args...)>& __f, nullptr_t) noexcept
^
/usr/include/c++/4.8.2/functional:2555:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: 'Rectangle' is not derived from 'const std::function<_Res(_ArgTypes ...)>'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^
In file included from /usr/include/c++/4.8.2/bits/stl_algo.h:66:0,
from /usr/include/c++/4.8.2/algorithm:62,
from Main.cc:2:
/usr/include/c++/4.8.2/functional:2561:5: note: template bool std::operator!=(std::nullptr_t, const std::function<_Res(_ArgTypes ...)>&)
operator!=(nullptr_t, const function<_Res(_Args...)>& __f) noexcept
^
/usr/include/c++/4.8.2/functional:2561:5: note: template argument deduction/substitution failed:
Main.cc:24:51: note: cannot convert 'r[i]' (type 'Rectangle') to type 'std::nullptr_t'
for(int i = 0; i < n; i++)if(i==0||r[i]!=r[i-1])r[i].output();
^