摘要: 使下一次输入的字符长度为4 #include <stdio.h> int main() { int num; scanf("%d", &num); printf("2049%04d\n", num); scanf("%d", &num); printf("2049%04d\n", num); sca 阅读全文
posted @ 2021-11-11 20:21 unrequited 阅读(29) 评论(2) 推荐(0) 编辑