Run id: 133234

Main.cc: In function 'int main()':
Main.cc:7:13: error: expected '}' at end of input
     return 0;
             ^
Main.cc:5:26: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%lf%lf",&a,&b);
                          ^