摘要: #include <stdio.h> int main() { int num; scanf("%d", &num); printf("2049%04d\n", num); scanf("%d", &num); printf("2049%04d\n", num); scanf("%d", &num) 阅读全文
posted @ 2021-04-01 08:32 从欣开始 阅读(34) 评论(0) 推荐(0)