Run id: 130516

Main.cc: In function 'int main()':
Main.cc:6:2: error: expected ';' before 'b'
  b=(b/100)%10
  ^
Main.cc:4:8: warning: unused variable 'b' [-Wunused-variable]
  int a,b,c,d;
        ^
Main.cc:4:10: warning: unused variable 'c' [-Wunused-variable]
  int a,b,c,d;
          ^
Main.cc:4:12: warning: unused variable 'd' [-Wunused-variable]
  int a,b,c,d;
            ^