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Java Program to Find Largest of Three Numbers

Leave a Comment / Basic / By Neeraj Mishra

Here you will get java program to find largest of three numbers using if else statements.

import java.util.Scanner;

public class LargestNumber {
	public static void main(String...s){
		int x, y, z, largest;
		Scanner sc = new Scanner(System.in);
		
		System.out.println("Enter three numbers:");
		x = sc.nextInt();
		y = sc.nextInt();
		z = sc.nextInt();
		
		largest = x;
		
		if(y > x && y > z){
			largest = y;
		}
		else if(z > x && z > y){
			largest = z;
		}
		
		System.out.println("Largest number is " + largest);
	}
}

import java.util.Scanner;

public class LargestNumber {

public static void main(String...s){

int x, y, z, largest;

Scanner sc = new Scanner(System.in);

System.out.println("Enter three numbers:");

x = sc.nextInt();

y = sc.nextInt();

z = sc.nextInt();

largest = x;

if(y > x && y > z){

largest = y;

}

else if(z > x && z > y){

largest = z;

}

System.out.println("Largest number is " + largest);

}

Output Enter three numbers: 4 10 5 Largest number is 10

Java Program to Calculate Simple Interest

Leave a Comment / Basic / By Neeraj Mishra

Here you will get java program to calculate simple interest. We can calculate simple interest in java by using following formula. Simple Interest = (Principle x Rate x Time) / 100 Also Read: Java Program to Calculate Compound Interest

import java.util.Scanner;

public class JavaSimpleInterest {
	public static void main(String args[]){
		float p, r, t, si;
		Scanner sc = new Scanner(System.in);
		
		System.out.print("Enter principle: ");
		p = sc.nextFloat();
		
		System.out.print("Enter rate: ");
		r = sc.nextFloat();
		
		System.out.print("Enter time: ");
		t = sc.nextFloat();
		
		si = (p * r * t) / 100;
		
		System.out.print("\nSimple Interest = " + si);

	}
}

import java.util.Scanner;

public class JavaSimpleInterest {

public static void main(String args[]){

float p, r, t, si;

Scanner sc = new Scanner(System.in);

System.out.print("Enter principle: ");

p = sc.nextFloat();

System.out.print("Enter rate: ");

r = sc.nextFloat();

System.out.print("Enter time: ");

t = sc.nextFloat();

si = (p * r * t) / 100;

System.out.print("\nSimple Interest = " + si);

}

Output Enter principle: 1000 Enter rate: 3 Enter time: 2 Simple Interest = 60.0

4 Ways to Calculate Power of Number in Java

Leave a Comment / Basic / By Neeraj Mishra

Here I have shared the 4 different ways to calculate power of number in Java. Using Loop Using Recursion Using Math.pow() Using BigInteger.pow() 4 Ways to Calculate Power of Number in Java 1. Using Loop We can calculate the power of number by repeatedly multiplying the number by itself in a loop. This method works …

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Java Command Line Arguments

Leave a Comment / Basic / By Neeraj Mishra

Here you will learn about Java command line arguments. The arguments that are passed from command line at the time of running the program are called command line arguments. It is one of the ways to take input from user in java. It works only when we are running the program from command line and …

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Java Program to Calculate Area and Perimeter of Rectangle

Leave a Comment / Basic / By Neeraj Mishra

The area and perimeter of a rectangle can be calculated using the formula Area = length * width and Perimeter = 2 * (length + width). Here is the program to implement this in Java. First, we take length and breadth from the user as input and then give area and perimeter as output. Area …

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Rounding in Java – Math.Round, Math.Floor, Math.Ceil

Leave a Comment / Basic / By Pulkit Govrani

We have decimal values in java, but sometimes there is a need to round them. It is important to remember which function should be used according to the requirements. So In this blog, I will be sharing some ways to round off decimal values in java. Checking whether java rounds the value up or down …

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Java Capitalize First Letter of Each Word

Leave a Comment / Basic / By Pulkit Govrani

In this blog, we will see how to capitalize the first character of each word present in a given string. There can be two different ways to achieve our desired result. Let us see both of them one after another. 1. Using Split Function with for Loop Code: Output: Code Explanation: We have created a …

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Types of Constants in Java

Leave a Comment / Basic / By Pulkit Govrani

Whenever we declare a constant in java its value tends to be the same throughout the entire program. In the case of a normal variable, we can change the assigned value. Java doesn’t allow the use of constants directly so we use static and final non-access modifiers. The main motive of using constants is to …

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