using System;
public class Program
{
public static void Main()
int[] a={1,4,6,2,7};
for(int i=0;i<a.Length;i++)
Console.WriteLine("array elements is "+a[i]);
}
int max;
max=a[0];
if(max<a[i])
max=a[i];
Console.WriteLine("max no is "+max);