Run id: 122989

Main.cc: In function 'int main()':
Main.cc:8:10: warning: statement has no effect [-Wunused-value]
         a+n;   
          ^
Main.cc:11:9: error: expected ';' before 'b'
         b+n;
         ^
Main.cc:13:1: error: expected '}' at end of input
 }
 ^