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为什么我们在Java中不需要很长的后缀？

[英]why don't we need suffix on long in java?

 原文  2016-04-02 11:35:57  6   3    java

问题描述

While writing some code I noticed that long(primitive) data type does not need to have the suffix l or L. My code compiles and run fine with this.在编写一些代码时，我注意到long（原始）数据类型不需要后缀l或L。我的代码可以编译并正常运行。 Can anyone explain the logic Behind this ??谁能解释这个背后的逻辑？ Thanks in advance..提前致谢..

long l=435; //Complies and Run fine

3 个解决方案

解决方案1
 10  2016-04-02 11:40:14

While writing some code I noticed that long(primitive) data type does not need to have the suffix l or L. My code compiles and run fine with this.在编写一些代码时，我注意到long（原始）数据类型不需要后缀l或L。我的代码可以编译并正常运行。 Can anyone explain the logic Behind this ??谁能解释这个背后的逻辑？ Thanks in advance..提前致谢..

long l=435; //Complies and Run fine

解决方案2
 2  2016-04-02 11:39:00

While writing some code I noticed that long(primitive) data type does not need to have the suffix l or L. My code compiles and run fine with this.在编写一些代码时，我注意到long（原始）数据类型不需要后缀l或L。我的代码可以编译并正常运行。 Can anyone explain the logic Behind this ??谁能解释这个背后的逻辑？ Thanks in advance..提前致谢..

long l=435; //Complies and Run fine

解决方案3
 1  2016-04-02 11:40:25

While writing some code I noticed that long(primitive) data type does not need to have the suffix l or L. My code compiles and run fine with this.在编写一些代码时，我注意到long（原始）数据类型不需要后缀l或L。我的代码可以编译并正常运行。 Can anyone explain the logic Behind this ??谁能解释这个背后的逻辑？ Thanks in advance..提前致谢..

long l=435; //Complies and Run fine

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