04 2025 档案

摘要：实验任务1 #include <stdio.h> #include<stdlib.h> #define N 4 #define M 2 void test1() { int x[N] = {1, 9, 8, 4}; int i; printf("sizeof(x) = %d\n", sizeof(x 阅读全文

摘要：实验任务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(score) 阅读全文