20170209问题解析请点击今日问题下方的“【Java每日一题】20170210”查看(问题解析在公众号首发,公众号ID:weknow619)java
package Feb2017; public class Ques0210 { public static void main(String[] args) { String str = new String("World"); char ch[] = {'H', 'e', 'l', 'l', 'o'}; change(str, ch); System.out.println(str + " and " + new String(ch)); } public static void change(String str, char ch[]){ str = "Change"; ch[0] = 'C'; } }
今日问题:
请问主程序输出结果是什么?(点击如下“【Java每日一题】20170210”查看20170209问题解析)
题目原发布于公众号、简书:【Java每日一题】20170210,【Java每日一题】20170210 (也能够扫描头像二维码查看)
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