摘要: task1 #include <stdio.h> char score_to_grade(int score); int main() { int score; char grade; while (scanf_s("%d", &score) != EOF) { grade = score_to_g 阅读全文
posted @ 2025-10-30 21:38 萧萧暮雨落 阅读(5) 评论(1) 推荐(0)