Main.cc: In function 'int main()':
Main.cc:10:10: error: invalid operands of types 'double' and 'double' to binary 'operator%'
if(a%b==0)
^
Main.cc:13:23: error: invalid operands of types 'double' and 'double' to binary 'operator%'
cout<a/b<<" "<<a%b;
^
Main.cc:8:16: warning: unused variable 'c' [-Wunused-variable]
double a,b,c;
^