摘要:
task4 #include<stdio.h> #include<stdlib.h> int main(){ FILE *fp; char al; int count=0; fp=fopen("D://data4.txt","r"); if(fp==NULL){ printf("fail to op 阅读全文
摘要:
task1#include <stdio.h> #include <stdlib.h> #include <time.h> #define N 5 int main() { int number; int i; srand( time(0) ); for(i = 0; i < N; ++i) { n 阅读全文