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void关键字仅用作返回类型,以指示方法不返回值。
但是为什么不能在方法定义中将void用作形式参数来表示它不接受任何参数,例如:

void fun(void){
    ...
}

最佳答案

没必要如果方法没有参数,则指定一个空的参数集()就足够了。

关于java - 为什么不将void关键字用作方法参数? ,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/12438419/

10-14 15:36
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