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    and  without using try   catch scenarios relying on errors from data types   How do you specifically check using C  if a number is a multiple of another   For example 6 is a multiple of 3  but 7 is not

User · Answer

Use the modulus     operator   6   3    0 7   3    1

User · Answer

I don t get that part about the string stuff  but why don t you use the modulo operator     to check if a number is dividable by another  If a number is dividable by another  the other is automatically a multiple of that number   It goes like that      int a   10  int b   5         is a a multiple of b     if   a   b    0

User · Answer

followings programs will execute  one number is multiple of another  in    include lt stdio h gt  int main   int a b  printf  enter any two number n    scanf   d d   amp a  amp 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

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there are some syntax errors to your program heres a working code    include lt stdio h gt  int main     int a b  printf  enter any two number n    scanf   d d   amp a  amp 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

User · Answer

Try   public bool IsDivisible int x  int n       return  x   n     0      The modulus operator   returns the remainder after dividing x by n which will always be 0 if x is divisible by n   For more information  see the   operator on MSDN

User · Answer

bool isMultiple   a   b    0    This will be true if a is a multiple of b

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

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