11 2022 档案

摘要：#include<stdio.h> void func_int(void * a){ printf("%d\n",*(int*)a); //输出int类型，注意 void * 转化为int} void func_double(void * b){ printf("%.2f\n",*(double*) 阅读全文

摘要：#include <stdio.h> #include <winsock2.h> #pragma comment(lib,"ws2_32.lib") int main(void) { //初始化wsa WORD sockVision = MAKEWORD(2, 2); WSADATA wsadata 阅读全文