Java Boolean

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Definition:
Boolean data type only holds two values, either true or false.

Syntax:

boolean variableName = true;
boolean variableName = false;

Java

Application:
Boolean can be used in variety of cases, for example, when you need to check if one value is bigger then the other, which will return you a true or falls.

int number1 = 10;
int number2 = 20;

boolean result = number1 > number 2;

System.out.println(result);

// the output in the console will print: false

Java

Let’s break it down and see what actually happens when boolean logic is applied:
So, we assigned two numbers to integers, number1 and number2, then we execute boolean logic which is checking is number1 is larger than number2, and stores the boolean value within the result variable.

Java