package com.demo;




public class test {


public static void main(String[] args) {
//普通拼接
String str = "{\"errcode\":0,\"errmsg\":\"ok\",\"msgid\":\"200228332\"}";
System.out.println("第一种");
System.out.println(str);
//普通换行拼接
String str1 = "{\n\"errcode\":0,\n\"errmsg\":\"ok\",\n\"msgid\":\"200228332\"\n}";
System.out.println("第二种");
System.out.println(str1);
//进阶换行拼接
String str2 = "{\n"+
? "\"g\":1,\n"+
? ? ? "\"h\":2,\n"+
? "\"data\":{\n" +
? " ? ? ? ? \"first\": {\n" +
? " ? ? ? ? ? ?\"value\":\"" + 1 +"\",\n" +
? " ? ?\"color\":\"#173177\"\n" +
? " },\n" +
? " ? ? ? ?\"keyword1\":{\n" +
? " ? ? ? ? \"value\":\"" + 2 +"\",\n" +
? " \"color\":\"#173177\"\n" +
? " },\n" +
? " \"keyword2\":{\n" +
? " \"value\":\"" + 3 +"\",\n" +
? " \"color\":\"#173177\"\n" +
? " },\n"+
? " \"remarks\":{\n"+
? " \"value\":\""+123+"\",\n"+
? " \"color\":\"#173177\"\n"+
? " }\n"+
? " }";
System.out.println("第三种");
System.out.println(str2);
}
}