Run id: 110469

Main.cc: In function 'int main()':
Main.cc:8:11: error: expected unqualified-id before ',' token
     double,a,b;
           ^
Main.cc:10:12: error: unable to find string literal operator 'operator""a' with 'const char [6]', 'long unsigned int' arguments
     printf("%.2lf"a%b);
            ^