when.c

C Primer Plus书上的例题源代码

// when.c -- when a loop quits 
#include <stdio.h>
int main(void)
{
    int n = 5;

    while (n < 7)                    // line 7 
    {
        printf("n = %d\n", n);
        n++;                         // line 10
        printf("Now n = %d\n", n);   // line 11
    }
    printf("The loop has finished.\n");
    
    return 0;
}