lab4a.c

来自「java 编程思想,很不错的源程序例子,请大家仔细看看.」· C语言 代码 · 共 35 行

/* lab4a.c */
#include <stdio.h>

int main()
{
    int osum = 0;
    int esum = 0;
    int n;
    
    for (;;)    /* repeat forever */
    {
        printf("Enter an integer (0 to quit): ");
        fflush(stdout);
        scanf("%d", &n);
        if (n == 0)
            break;
            
        switch (n % 2)
        {
        case 0:
            esum += n;
            break;
            
        case 1:
            osum += n;
            break;
        }
    }
    
    printf("Sum of evens: %d\n", esum);
    printf("Sum of odds: %d\n", osum);
    return 0;
}