write a program to input a number on command line argument and calculate maximum of them
Answers
Answer:
class Max
{
public static void main(String[] args)
{
if (args.length == 0)
{
System.out.println("You must enter at least 1 integer. Please try again.");
System.exit(0);
}
findMax(args);
}
static void findMax(String[] strValues)
{
int numMax = numbers[0];
//int maxValue=0;
for (int i = 0; i < strValues.length; i++)
{
int numbers = Integer.parseInt(strValues[i]);
if(numbers[i] > numMax){
numMax = numbers[i];
System.out.println(numMax);
{
}
System.out.println(numMax);
}
}
}
Answer:
package com.gouravsharma; // package name can be different
import java.util.Arrays;
public class Main
{
public static void main(String[] args)
{ if (args.length == 0)
{
System.out.println("\n Gourav Atleast ek integer to enter kro.");
System.exit(0);
}
else{
Arrays.sort(args);
System.out.println("\n Maximum number is : " + args[args.length-1]);
}
}
}
Explanation:
simple, just enter the n number input values on command line argument then run this program.
This program basically convert unsorted values into sorted array , yaani sort krne ke baad jo array ka last element hoga vo hi maximum number hoga.
I hope you understand clearly.
Advise : Never stop learning and just try to solve the same problem in another way. Because a problem can be solved in many ways.
