program13_02.c

来自「[C语言入门经典(第4版)]整本书的源码！值得推荐！全部是最简单的源码！」· C语言 代码 · 共 17 行

/* Program 13.2 Demonstrating assertions */
#undef NDEBUG                          /* Switch on assertions */
#include <stdio.h>
#include <assert.h>

int main(void)
{
  int y = 5;
  for(int x = 0 ; x < 20 ; x++)
  {
    printf("\nx = %d   y = %d", x, y);
    assert(x<y);
  }
  return 0;
}