10 2025 档案

摘要：#include <stdio.h> char score_to_grade(int score); // 函数声明 int main() { int score; char grade; while(scanf("%d", &score) != EOF) { grade = score_to_gr 阅读全文

摘要：1 include <stdio.h> include <stdlib.h> include <time.h> define N 5 define N1 80 define N2 35 int main() { int cnt; int random_major, random_no; srand( 阅读全文

摘要：实验1 task1_1.c include <stdio.h> int main() { int n = 2; while (n--) { printf(" O \n"); printf("\n"); printf("I I\n"); } return 0; } task2_1.c include 阅读全文