How to get array of elements as input from the user
How to get array of elements as input from the user
PROGRAM:
import java.util.*;
class LoopingThroughArray
{
public static void main(String args[])
{
Scanner sc=new Scanner(System.in);
int size=sc.nextInt();
int arr[]=new int[size];
for(int i=0;i<size;i++)
{
arr[i]=sc.nextInt();
}
System.out.println("Elements in the array are:");
for(int i=0;i<size;i++)
{
System.out.print(arr[i]+" ");
}
}
}
// 5
// 1 2 3 4 5
// Elements in the array are:
// 1 2 3 4 5
Comments
Post a Comment