Use the if statement to specify a block of Java code to be executed if a condition is true. Syntax if ( condition ) { // block of code to be executed if the condition is true }

Nov 22, 2024 · The if-else statement in Java is a powerful decision-making tool used to control the program's flow based on conditions. It executes one block of code if a condition is true and another block if the condition is false. In this article, we will learn Java if-else statement with examples. Example: [GF

Apr 16, 2025 · It is used to decide whether a certain statement or block of statements will be executed or not i.e. if a certain condition is true then a block of statements is executed otherwise not. Syntax:

The Java if...else statement is used to run a block of code under a certain condition and another block of code under another condition. In this tutorial, we will learn about if...else statements in Java with the help of examples.

The if-then statement is the most basic of all the control flow statements. It tells your program to execute a certain section of code only if a particular test evaluates to true. For example, the Bicycle class could allow the brakes to decrease the bicycle's speed only if …

Sep 11, 2022 · If else statement in Java. This is how an if-else statement looks: if(condition) { Statement(s); } else { Statement(s); } The statements inside “if” would execute if the condition is true, and the statements inside “else” would execute if the condition is false. Example of if …

Nov 29, 2022 · In this tutorial, you used conditional statements to direct the execution flow. You learned when it is suitable to use if and switch statements and wrote a few code examples with them. You also learned best practices for clean code and how to avoid common pitfalls related to conditionals. For more on Java, check out our How To Code in Java series.

Apr 8, 2025 · In Java, one of the fundamental constructs for decision-making is the 'if-else' statement. Let's delve into what 'if-else' statements are, how they work, and how they can be effectively utilised in Java programming. The Java if statement is used to test the condition. It checks the Boolean condition: true or false.

Sep 11, 2024 · There are 4 types of conditional statements in Java discussed in this Beginner’s Guide to Java. They are if statements in Java, if else statements in Java, ladder statements or If Else If statements, and Switch statements.

Learn Java conditional statements including if, if-else, and switch with practical examples. Understand how to make decisions in Java programming with clear explanations and use cases.