Use int as if condition : If « Language Basics « C / ANSI-C

Use int as if condition


#include <stdio.h>

int main(void)
{
  int num;

  printf("Enter an integer: ");
  scanf("%d", &num);

  if(num < 0) 
      printf("Number is negative.");
  else 
      printf("Number is non-negative.");

  return 0;
}

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Use int as if condition : If « Language Basics « C / ANSI-C

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