java中把对象、对象bean、list集合、对象数组、Map和Set以及字符串转换成Json.rar-java in the object, the object bean list collection of an array of objects, Map and Set, and string convert Json

c++中字符串和字符数组 -c++ string and array of charactersc++ string and array of characters

数据格式的转换，例如将数组的形式转化为字符串的格式，将字符串传到页面。-Data format conversion, for example in the form of an array converted to the format string, the string passed to the page.

1. 掌握C语言字符数组的定义、初始化和引用。 2. 掌握C语言字符数组和字符串的联系和区别。 3. 掌握C语言字符串函数的使用。-1. Master C language character array definition, initialization and reference. 2. Master the C language character array and the string of links and differences. 3. Master the u