一、两个Java的简单程序
1.1 给指定手机号码发送验证码
- 安装JDK、JRE和开发工具IntellJ IDEA 或Eclipse
- 代码
package com.kkb.demo;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLEncoder;
public class Demo5 {
public static void main(String[] args) throws IOException {
URL url = new URL("https://itdage.com/kkb/kkbsms?key=xzk&number=这里填手机号&code=这里填验证码");
URLConnection conn = url.openConnection();
InputStream is = conn.getInputStream();
BufferedReader br = new BufferedReader(new InputStreamReader(is,"UTF-8"))