What are the difference between While and Do While in Java Programming Language with a practical example? Difference between While and Do While in Java Although Do While loop and While loop in Java looks similar, they differ in the order of execution. In a While, the condition is tested at the beginning of the loop, … Read more
The Java Do While loop will test the given condition at the end of the loop. So, it executes the statements inside the code block at least once, even if the given condition Fails. The While Loop tests the condition before entering into the code block. If the condition is True, only statements inside it … Read more
The Java while loop is to iterate a code block for a given number of times till the condition inside it is False. At the same time, the Java while loop starts by verifying the condition. If it is true, the code within this will run. If the condition is false, the while loop will … Read more
The Java break and continue are two important statements used to alter the flow of a program in any programming language. In Java Programming, Loops are useful for performing a specific block of code for n number of times until the test condition is false. There will be some circumstances where we must stop the … Read more
Suppose we place an If Statement inside another if block is called Nested If in Java Programming. The Java If Else statement allows us to print different statements depending upon the expression result (TRUE, FALSE). Sometimes we have to check further even when the condition is TRUE. We can use Java Nested IF statements in … Read more
The Java Else If Statement is an extension to the If Else Statement, which is very useful when comparing several conditions. We can also use the Nested If statement to perform the same. However, as the number of conditions increases, code complexity will also rise. Let us see the syntax of the Else if. Java … Read more
The Java If Else Statement is an extension to the If statement. We already saw that the If clause only executes the code block when the test condition is true. And if the condition is false, it will terminate. In real-time, it is helpful instead required to perform something when the condition fails. For this, Java … Read more
The Java If Statement is one of the most useful decision-making codes in real-world programming. The Java if statement allows the compiler to test the condition first, and depending on the result, it will execute the code block. Only the code within this will run when the test condition is true. Java If Statement Syntax … Read more
Increment and Decrement Operators in Java are used to increase or decrease the value by 1. For example, the Incremental operator ++ is useful to increase the existing variable value by 1 (i = i + 1). Moreover, the decrement operator – – is useful to decrease or subtract the current value by 1 (i … Read more
The Bitwise operators in Java programming are used to perform bit operations. In Java bitwise operators, all the decimal values will convert into binary values (sequence of bits, i.e., 0100, 1100, 1000, 1001, etc.). The Bitwise Operators will work on these bits, such as shifting them left to right or converting bit values from 0 … Read more
