Write a program to find the greatest among 2 numbers using conditional operators

Hello guys, welcome to Lingarajtechhub. Today we are going to discuss finding the greatest among 2 numbers using conditional operators.

Code:

package com.conditional_Operator;
import java.util.Scanner;
public class Greatest_Num_User_Inp
 {
public static void main(String[] args)
       {
             int s,p ,max;
             Scanner Sc = new Scanner(System.in);
             System.out.println("enter the no");
             s=Sc.nextInt();
             System.out.println("Enter the 2nd no");
             p=Sc.nextInt();
             max=(s>p)?s:p;
             System.out.println("The greatest among two no is " + max);
	}

}

Line-1:

package com.conditional_Operator;

→ it is a java package( com.conditional_Operator) which is a collection of classes and this package is created in a java project(Homework_operator)

Line-2:

import java.util.Scanner;

→Scanner is a class in java. util package used for obtaining the input of the primitive types like int, double, etc. and strings

Line-3:

public class Greatest_Num_User_Inp

→Here Greatest_Num_User_Inp is defined as a class which is a template used to create objects and to define object data types and methods.

→and it’s defined as public because it can be accessed anywhere.

Line-5:

public static void main(String[] args)

it is the main method in which we can execute a program
public: it is an access modifier of the main function which must be public so that the Jvm which is (Java Virtual Machine) can access and execute this method.
If a method is not public, then access is restricted and its showing an error
static is a keyword in which the main method must be static in which JVM can load the class into memory and call the main method without creating an instance
void it means no return type
main() is function
string[]args: string means a collection of characters,String[] args represents a collection of Strings ,that are separated by a space and can be typed into the program on the terminal directly

Line-7:

int s,p,max;

Here we Declare 3 variable s,p,max which is integer type

Line-8:

Scanner Sc = new Scanner(System.in);

Here scanner is a class and Sc is the instance of the object which is new Scanner.System.in is an argument

Line-9:

System.out.println(“enter the no”);

It means System is a class name and out is an instance of the System println is print a new line

Line-10:

s=Sc.nextInt();

Here s is a variable that we take and Sc is our instance name which is create for a object and nextInt() is a method method of a Scanner object that reads in a string of digits or char and converts them into an int type.

Line-13:

max=(s>p)?s:p;

Here we apply the logic where (s>p)?s:p; is assign to max variable
(s>p)? s:p; it means if the value of s>p ,if it’s true then it shows ?s(Expression 1) if s>p is false then its jump to expression no 2 (p)

Line-14:

System.out.println(“The greatest among two no is ” + max);

it means System is a class name and out is an instance of the System println is print a new line
+max ,+ means cocardinate or comma operator,and here max means (s>p)? s:p this expression result is assign to max variable then result is shown