Run id: 137395

Main.cc: In function 'int main()':
Main.cc:4:10: error: 'a' was not declared in this scope
     cin>>a;
          ^
Main.cc:5:10: error: 'b' was not declared in this scope
     cin>>b;
          ^
Main.cc: At global scope:
Main.cc:7:3: error: expected unqualified-id before 'else'
 } else{cout<