Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
1746 杨洋杰 13判断质数 C++ Compile Error 0 MS 0 KB 239 2023-11-04 18:30:31

Tests(0/0):

Code:

if(n==1){ cout<<"No"<<endl; return 0; } for(long long i;i<=n-1;i++){ if(n%i==0) f=false; } if(f==false) cout<<"No"<<endl; else cout<<"Yes"<<endl; return 0;

Run Info:

Main.cc:1:1: error: expected unqualified-id before 'if'
 if(n==1){
 ^
Main.cc:5:5: error: expected unqualified-id before 'for'
     for(long long i;i<=n-1;i++){
     ^
Main.cc:5:21: error: 'i' does not name a type
     for(long long i;i<=n-1;i++){
                     ^
Main.cc:5:28: error: 'i' does not name a type
     for(long long i;i<=n-1;i++){
                            ^
Main.cc:9:5: error: expected unqualified-id before 'if'
     if(f==false)
     ^
Main.cc:11:5: error: expected unqualified-id before 'else'
     else
     ^
Main.cc:13:5: error: expected unqualified-id before 'return'
     return 0;
     ^