Run id: 4840

Main.cc:6:5: error: stray '\357' in program
     ch=ch+32；
     ^
Main.cc:6:5: error: stray '\274' in program
Main.cc:6:5: error: stray '\233' in program
Main.cc: In function 'int main()':
Main.cc:4:5: error: 'ch' was not declared in this scope
     ch ch;
     ^
Main.cc:4:8: error: expected ';' before 'ch'
     ch ch;
        ^
Main.cc:7:5: error: expected ';' before 'cout'
     cout<ch<<endl;
     ^