A Java program to accept array element from user;

A Java program to accept array element from user;

import java.io.*;

public class user_array {
    public static void main(String[] args) throws IOException
    {
        int n;
        BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
        System.out.print("Enter the length of array: ");
        n= Integer.parseInt(br.readLine());
        int a[]= new int[n];
        for(int i=0;i        {
            System.out.print("Enter the "+(i+1)+" element of the array: ");
            a[i]= Integer.parseInt(br.readLine());
        }
        for(int i=0;i        {
            System.out.println("The "+(i+1)+" element of array: "+a[i]);
        }
    }
}


To run the above code follow following steps:-

• Save the above code with file name user_array and extension .java
• Open terminal or cmd and move to location of file using cd command.
• To compile type: javac user_array.java
• To run type: java user_array