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The break statement in Java is a powerful control flow statement used to exit a loop or switch block immediately before its normal termination condition becomes false. Once the break statement executes in the program: Control jumps outside the loop or switch block. Remaining statements…

The switch statement in Java is a powerful control flow statement used to execute different blocks of code based on the value of a single variable or expression. It can be used as an alternative to an if-else-if ladder statement. The switch statement evaluates an…

The for-each loop in Java is a powerful looping construct that allows you to iterate through each item in an array or a collection more clearly. This construct was introduced in Java SE 5.0 and is also known as enhanced for loop in Java. The…

A while loop in Java is an entry control flow statement that allows a block of code to be executed repeatedly based on the specified Boolean condition. This is one of the simplest looping constructs. When we don’t know the number of iterations beforehand, we…

A for loop in Java is an entry-controlled flow statement that allows you to execute a block of code multiple times based on a condition. You should use a for loop when you know exactly how many iterations you need to perform. For example, if…

When you place an if-else statement inside another if or else block, it is called nested if-else in Java. A nested if-else statement means placing an if-else statement inside another if-else block. This allows you to evaluate multiple conditions one after another in a structured…

In this tutorial, you will learn about if-else in Java with syntax and practical examples. The if-else statement is one of the most fundamental decision-making statements in Java programming. It is a conditional control statement that allows your program to execute different code blocks based…

In this tutorial, we will explore the Java instanceof operator in detail with syntax, and examples. When you are working with object-oriented programming in Java, you may need to check the type of an object before performing an operation. For this, Java provides instanceof operator,…