Program Description Write a java program to demo the decrement operator. We will look at a simple java program using the decrement operator. We will have a look at the postfix-decrement operation and prefix-decrement operation in the program. Syntax – – Decrement operator: decrements the variable value by 1 Postfix decrement b=a–; Prefix decrement b= […]
Introduction In this post, we will discuss the Increment Operator in java language. We will look at some simple java program using the operator. We will have a look at the postfix-increment operation and prefix-increment operation in the program. Syntax ++ Increment operator: increments a value by 1 Postfix increment b = a++; Prefix […]
Introduction In this post, we will check some of the differences between Ant and Maven build tools for an automation project. Ant We need to provide information on the project structure in the build.xml file. We need to create the structure of the build. Also, there is no life cycle in Ant. In addition, while […]
Introduction We use nested if-else statements when multiple decisions are involved in the java program. We can nest many if statements or if-else statements in the program based on the decisions. We can use one if or if-else statement inside another if/if-else statement Syntax The sample syntax of nested if statement in the simplest form […]
Control Structures On this page, we will learn control structures. Control structures are blocks of statements that are executed based on conditions. This is very useful when we make decisions. We can control the flow of the program using control structures and branch base on the conditions. If-else statement If-else statement is used for decision […]
Problem Description Write a Java Program to find the minimum element in an array. We will declare an array with some numbers. Loop each element in the array to find the minimum element in the given array. Java Program //******************************** //MinInArray.java //******************************** public class MinInArray { //main method public static void main(String[] args) { int […]