摘要: 2021/11/14 16:21:24 #include<stdio.h> int main() { int num; scanf_s("%d", &num); printf("2049%04d\n", num); scanf_s("%d", &num); printf("2049%04d\n", 阅读全文
posted @ 2021-11-16 12:42 王科锋 阅读(11) 评论(3) 推荐(0) 编辑