using System;
public class ArrayTest {
public static void Main( ) {
int[] array_1 = new int[5];
for( int i = array_1.GetLowerBound(0); i <= array_1.GetUpperBound(0); i++)
array_1[i] = i+1;
for( int j = array_1.GetLowerBound(0); j <= array_1.GetUpperBound(0); j++)
Console.WriteLine("array_1[{0}] = {1}", j, array_1[j]);
}
}