Java if-else Statements
If else statements in Java is also used to control the program flow based on some condition, only the difference is: it’s used to execute some statement code block if expression is evaluated to true, otherwise executes else statement code block.
The basic format of if else statement is:
Syntax:
if(test_expression)
{
//execute your code
}
else
{
//execute your code
}
Figure – Flowchart of if else Statement:
Example of a Java Program to Demonstrate If else statements
Example:
public class Sample {
public static void main(String args[]) {
int a = 80, b = 30;
if (b & gt; a) {
System.out.println("b is greater");
} else {
System.out.println("a is greater");
}
}
}
Program Output:
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