摘要：
#include<stdio.h>#include<stdlib.h>#include<string.h> typedef struct Student{ char *name; //名字 int id; int name_len; //名字长度}Stu; int main(){ int x=0,n 阅读全文
摘要：
#include<stdio.h>#include<stdlib.h>#include<string.h>#include<time.h> int main(){ int j=0,x,a[1024]; char rand_num[5]; FILE *stream=fopen("1.txt","w") 阅读全文