How to Use Stack.pop() Method in Java?

by | Jan 30, 2024 | How-To/Tips

Stack is the most efficient data structure, it follows the “Last In First Out (LIFO)” approach to store and remove an element. The Stack is easy to use as it provides several methods to perform specific operations like insertion, deletion, searching of...

How to Use Java Peek() Method?

by | Jan 30, 2024 | How-To/Tips

The “peek()” method peeks at the memory, methods, class return values, or data stored in some data structures to extract the desired information. This information helps to perform several operations according to the requirements. Moreover, the application...

How to Convert an Object to String in Java?

by | Jan 30, 2024 | How-To/Tips

An object is considered the parent type of all datatypes. An object can contain any type of values and its data type is dependent on the type of values it contains. However, you can convert an object into a String to display data in a user-friendly format, perform...

How to Add Days to Date in Java?

by | Jan 30, 2024 | How-To/Tips

Date is the most dependent element when it comes to the creation of applications like to-do lists, assistants, or calendars. The retrieval and customization of the current or provided date is very straightforward. However, it becomes a little messy when the developer...