用c语言实现输入年份输出生肖

好的，以下是用 C 语言实现输入年份输出生肖的代码：

#include <stdio.h>

int main() {
    int year;
    printf("请输入年份：");
    scanf("%d", &year);
    switch (year % 12) {
        case 0:
            printf("%d年是猴年\n", year);
            break;
        case 1:
            printf("%d年是鸡年\n", year);
            break;
        case 2:
            printf("%d年是狗年\n", year);
            break;
        case 3:
            printf("%d年是猪年\n", year);
            break;
        case 4:
            printf("%d年是鼠年\n", year);
            break;
        case 5:
            printf("%d年是牛年\n", year);
            break;
        case 6:
            printf("%d年是虎年\n", year);
            break;
        case 7:
            printf("%d年是兔年\n", year);
            break;
        case 8:
            printf("%d年是龙年\n", year);
            break;
        case 9:
            printf("%d年是蛇年\n", year);
            break;
        case 10:
            printf("%d年是马年\n", year);
            break;
        case 11:
            printf("%d年是羊年\n", year);
            break;
        default:
            printf("输入的年份有误\n");
            break;
    }
    return 0;
}

输入年份后，程序会计算出该年份对应的生肖，并输出结果。注意，程序中使用了 switch-case 语句来实现对不同年份的处理。