java字符串和字符数组的区别答:2、字符数组是char类型的,字符串是String类型的 3、两者之间的相互转化:String s="this is a string";char[ ] c={'t','h','i','s','i','s','a','c','h','a','r'};字符串转换为字符数组 char[ ] ch=s.toCharArray();字符数组转化为字符串 String str=string.valueOf(c...
java中字符串和字符数组的区别答:2、字符数组是char类型的,字符串是String类型的 3、两者之间的相互转化:String s="this is a string";char[ ] c={'t','h','i','s','i','s','a','c','h','a','r'};字符串转换为字符数组 char[ ] ch=s.toCharArray();字符数组转化为字符串 String str=string.valueOf(c...