摘要: 1 #include <stdio.h> char score_to_grade(int score); int main() { int score; char grade; while(scanf("%d", &score) != EOF) { grade = score_to_grade(sc 阅读全文
posted @ 2025-04-03 21:27 周丹婷 阅读(23) 评论(0) 推荐(0)