Run id: 80931

Main.cc: In function 'int main()':
Main.cc:6:23: warning: format '%lf' expects argument of type 'double*', but argument 2 has type 'double' [-Wformat=]
     scanf("%lf%lF",a,b);
                       ^
Main.cc:6:23: warning: format '%lF' expects argument of type 'double*', but argument 3 has type 'double' [-Wformat=]
Main.cc:7:12: error: expected ';' before numeric constant
     cout<