C# How to determine if a number is a multiple of another?

Question

Without using string manipulation (checking for an occurrence of the . or , character) by casting the product of an int calculation to string.

Answer 1

there are some syntax errors to your program heres a working code;

#include
int main()
{
int a,b;
printf("enter any two number\n");
scanf("%d%d",&a,&b);
if (a%b==0){
printf("this is  multiple number");
}
else if (b%a==0){
printf("this is multiple number");
}
else{
printf("this is not multiple number");
return 0;
}

}