英文: Not displaying elements from stack 问题 以下是翻译好的内容: 我已经为堆栈编写了这个JAVA程序,但问题是我无法使用代码中的display()方法显示元素。...
where will an array declared like this int[][][] arr = { { { 1, 2 }, { 3, 4 } }, { { 5, 6 }, { 7, 8 } } }; in java get stored?
英文: where will an array declared like this int[][][] arr = { { { 1, 2 }, { 3, 4 } }, { { 5, 6 }, { 7...
如何在Java中高效移除栈的底半部分元素?
英文: How do I efficiently remove bottom half elements of a stack in Java? 问题 如何在Java中设计一种高效的方法来移除堆栈(s...
有人能解释一下我的方法有什么问题吗?
英文: Can someone explain what is wrong with my approach? 问题 class Solution { public boolean isValid(S...
Does all classes need to have getters and setters? Is there some classes that may not necessarily need the usage of getters or setters?
英文: Does all classes need to have getters and setters? Is there some classes that may not necessaril...
“Stack”和”同步装饰器”(Synchronization Decorator)在ArrayDeque中的区别。
英文: Difference between Stack and synchronization decorator for ArrayDeque 问题 我想要实现后进先出的效果,并且希望它是同步的。...
从 Java Android Studio 的堆栈或字符串中移除逗号和方括号
英文: Removing Commas and Square Brackets from Stack or String in Java Android Studio 问题 我正在处理一些Androi...
我见过人们在函数末尾使用 return -1。这实际上是什么意思?
英文: I have seen people using return -1 at the end of function. What does it actually mean? 问题 返回一个 -...
这个While循环能简化吗?
英文: Can this While loop be simplified? 问题 考虑以下代码。它用于检查字符串是否具有有效的括号,但不使用堆栈。 public boolean isValid(St...
Trying to Use Java VisualVM with Eclipse
英文: Trying to Use Java VisualVM with Eclipse 问题 我想使用Java Visual VM。这是一个帮助您检查堆内存负载的软件。它还提供了更多功能,但对我来说...
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