Array is a collection of variables of same type which is used by a common name.
A one-dimensional array (or single dimension array) is a type of linear array. Accessing its elements involves a single subscript which can either represent a row or column index.
Program to Demonstrate One dimensional Array in Java
package practice_10;
public class OneDimensionalArray
{
public static void main(String[] args)
{
int[] myIntegerArray = new int[]{1,2,3,4,5};
// System.out.println(myIntegerArray[0]);
// System.out.println(myIntegerArray[1]);
// System.out.println(myIntegerArray.length);
for(int i = 0; i<myIntegerArray.length; i++)
{
System.out.println(myIntegerArray[i]);
}
for(int i: myIntegerArray)
{
System.out.println(i);
}
}
}