Run id: 122870

Main.cc: In function 'int main()':
Main.cc:10:11: error: 's' was not declared in this scope
     int a=s.length();
           ^
Main.cc:11:26: error: lvalue required as left operand of assignment
     if(x[a-2]='e'&&x[a-1]='r'){
                          ^
Main.cc:12:17: error: 'len' was not declared in this scope
         x.erase(len-2,2)
                 ^
Main.cc:14:26: error: lvalue required as left operand of assignment
     if(x[a-2]='l'&&x[a-1]='y'){
                          ^
Main.cc:15:17: error: 'len' was not declared in this scope
         x.erase(len-2,2)
                 ^
Main.cc:16:39: error: lvalue required as left operand of assignment
     }if(x[a-3]='i'&&x[a-2]='n'&&x[a-1]='g'){
                                       ^
Main.cc:17:17: error: 'len' was not declared in this scope
         x.erase(len-2,2)
                 ^