运行 ID: 6229

Main.cc:8:15: warning: missing terminating " character
         cout<<"
               ^
Main.cc:8:15: error: missing terminating " character
Main.cc: In function ‘int main()’:
Main.cc:6:13: warning: right operand of comma operator has no effect [-Wunused-value]
     cin>>a,b;
             ^
Main.cc:8:13: error: expected primary-expression at end of input
         cout<<"
             ^~
Main.cc:8:13: error: expected ‘}’ at end of input
Main.cc:7:26: note: to match this ‘{’
     if ((a>=10)&&(a<=99)){
                          ^
Main.cc:8:13: error: expected ‘}’ at end of input
         cout<<"
             ^~
Main.cc:4:1: note: to match this ‘{’
 {
 ^