Java has the following conditional statements: Use the if statement to specify a block of Java code to be executed if a condition is true. Note that if is in lowercase letters. Uppercase letters (If or IF) will generate an error. In the example below, we test two values to find out if 20 is greater than 18.

Apr 10, 2025 · This resource offers a total of 160 Java Conditional Statement problems for practice. It includes 32 main exercises, each accompanied by solutions, detailed explanations, and four related problems. [An Editor is available at the bottom of the page to write and execute the scripts.] 1. Check Positive or Negative Number.

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.

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.

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 …

Sep 18, 2024 · Conditional statements in Programming, also known as decision-making statements, allow a program to perform different actions based on whether a certain condition is true or false. They form the backbone of most programming languages, enabling the creation of complex, dynamic programs.

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.

Depending on the condition, a program may have different behavior. First will be explained the syntax of conditional operators if and if-else with appropriate examples. Then we will see in what range ( scope) a variable lives. Finally, we will look through debugging techniques to track the step-by-step execution of our programs.