How to find remainder in c language

How to find the remainder in C language?

In C language, the binary operator % is directly used to find the remainder. For example, the remainder of a divided by b can be expressed as a%b

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Note: The two operands of operator % in C language must be integers and cannot be floating point or other structure types, otherwise the compiler will prompt an error.

Sample code:

#include <stdio.h>
int main()
{
      int a=5, b=3, c;
      c=a%b; //将a除以b的余数赋值给c
      printf("%d",c);
      return 0;
}
/*
输出:2
*/

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