Program to find greatest number between two numbers using function in java.

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 import java.util.*;

public class function {

    public static int checkGreaterNumber(int a,int b){

        if(a>b)

        return a;

        else

        return b;     

    }

    public static void main(String[] args) {

        Scanner sc=new Scanner(System.in);

        System.out.println("enter two numbers=");

        int a=sc.nextInt();

        int b=sc.nextInt();

        System.out.print("the greatest number is="+checkGreaterNumber(a,b));

    }

}

■》Output->

enter two numbers=>

4

5

the greatest number is=5

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