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Java
Description of Java is a general-purpose programming language that is class-based, object-oriented, and designed to have as few implementation dependencies as possible. Java is a general-purpose programming language that is class-based, object-
Java Trim String: How To Trim String In Java
The java lang. String.trim() is the inbuilt function that eliminates leading and trailing spaces.
Java String trim()
Java trim() is a built-in string method used to remove leading and trailing spaces from a given string. For example,…
ConcurrentHashMap in Java: The Complete Guide
Most of the operations are safe for threading, retrieval operations do not accept locking, and there is no support for locking the entire table in a way that prevents all access.
ConcurrentHashMap in Java
Java ConcurrentHashMap is done…
Java Continue Statement: The Complete Guide
You saw a break statement used earlier on this blog. It was used to "jump out" of the switch statement. The break statement can also be used to jump out of the loop.
Java Continue Statement
Java continue statement can be used in any of…
Java Break Statement: The Complete Guide
When the Java break statement is seen inside the loop, the loop is immediately terminated, and the program control resumes at the next statement, which is following the loop. It can be used to terminate the case in the switch statement. We…
Java Math sqrt() Function: The Complete Guide
The Math.sqrt() returns the square root of a value of type double passed to it as an argument. Although the square root of any number yields both a positive and a negative result, this method only returns the positive value, leaving it to…
Access Modifiers in Java: The Complete Guide
Access means to approach, and Access Modifiers are those keywords that define the namespace of variables, methods, constructors, classes, etc. Access Modifier is the keywords in object-oriented languages, which makes to understand who can…
Java String Class: The Complete Guide
The String is a sequence of characters. In Java, String objects are immutable, which means a constant and cannot be changed once created.
Java String class
Java String is a built-in class that deals with all written in double quotation…
Java String endsWith: The Complete Guide
Java String endsWith(String suffix) method checks whether the string ends with the specified suffix. The endsWith() function returns the boolean value true or false. If the specific suffix is found at the end of the string, it returns true;…
Java Math round() Function: Complete Guide
Java math round() function is used to calculate the nearest int(or long) value of a float(or double) variable. The round() method comes in handy across various programs wherever such a conversion is needed. The rounded-off value is…
Deque Interface In Java: The Complete Guide
Java Deque interface is related to a data structure known as a queue. It is mainly known as the double-ended queue, which supports the addition or removal of data from either end. It is present in Java.util package.
Deque Interface In…
Nested class In Java: The Complete Guide
Java Nested class is defined when a class is present/defined within another class. The scope of the nested class is defined within the curly bracket. It is possible to define the class within another class; such classes are known as nested…
