将在String s =" Sachin" +"中创建多少个String对象。泰杜尔卡英寸; [英] How many String objects will be created in String s="Sachin"+" Tendulkar";

问题描述

在声明String s =Sachin+Tendulkar中创建了多少个String对象; ？这是我的面试问题

how many String objects are created in the declaration String s="Sachin"+" Tendulkar"; ? This is my interview question

推荐答案

how many String objects are created in the above declaration? 
This is my interview question

• Sachin - >字符串文字

  • "Sachin" -> String literal

    Tendulkar - >字符串文字

    "Tendulkar" -> String literal

    只有一个字符串s 是根据两个文字的连接而创建的

    only one String s is created from concatenation of the two literals

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