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Java While Loop. The while loop loops through a block of code as long as a specified condition is true: Syntax Get your own Java Server. while (condition) { // code block to be executed } In the example below, the code in the loop will run, over and over again, as long as a variable (i) is less than 5: Example.
Dec 13, 2023 · Java while loop is a control flow statement that allows code to be executed repeatedly based on a given Boolean condition. The while loop can be thought of as a repeating if statement. While loop in Java comes into use when we need to repeatedly execute a block of statements.
Java While Loop. The Java while loop is used to iterate a part of the program repeatedly until the specified Boolean condition is true. As soon as the Boolean condition becomes false, the loop automatically stops. The while loop is considered as a repeating if statement.
Jan 2, 2023 · The while loop in Java continually executes a block of statements until a particular condition evaluates to true. As soon as the condition becomes false , the while loop terminates. As a best practice, if the number of iterations is not known at the start, it is recommended to use the while loop.
The while loop in Java is a control flow statement that allows code to be executed repeatedly based on a given boolean condition. The while loop is fundamental for performing repeated tasks and is particularly useful when the number of iterations is not known beforehand.
Java While Loop is used to execute a code block repeatedly in a loop based on a condition. Use while keyword to write while loop statement in Java. In this tutorial, we will learn the syntax of while loop statement and demonstrate some of the scenarios of while loop using example programs.
You can implement an infinite loop using the while statement as follows: while (true){ // your code goes here. } The Java programming language also provides a do-while statement, which can be expressed as follows: do { statement(s) } while (expression);
In Java, a while loop is used to execute statement (s) until a condition is true. In this tutorial, we learn to use it with examples. First of all, let's discuss its syntax: while (condition (s)) {. // Body of loop. }
Jan 16, 2024 · The while loop is Java’s most fundamental loop statement. It repeats a statement or a block of statements while its controlling Boolean-expression is true. The syntax of the while loop is: while (Boolean-expression) statement;
A while loop statement in Java programming language repeatedly executes a code block as long as a given condition is true. The while loop is an entry control loop, where condition is checked before executing the loop's body.
