Run id: 102451

Main.cc: In function 'int main()':
Main.cc:8:17: warning: unused variable 'b' [-Wunused-variable]
     int x=0,n=0,b=0,A=0,B=0,C=0;
                 ^
Main.cc:44:1: error: expected '}' at end of input
 }
 ^