Learn complete Arrays in Java at https://www.javaguides.net/2018/08/java-array-basics-guide.html
Java Array Simple Program Example
The following program, ArrayDemo, creates an array of integers, puts some values in the array, and prints each value to standard output.public class ArrayBasics {
public static void main(String[] args) {
// declares an array of integers
int[] anArray;
// allocates memory for 10 integers
anArray = new int[10];
// initialize first element
anArray[0] = 100;
// initialize second element
anArray[1] = 200;
// and so forth
anArray[2] = 300;
anArray[3] = 400;
anArray[4] = 500;
anArray[5] = 600;
anArray[6] = 700;
anArray[7] = 800;
anArray[8] = 900;
anArray[9] = 1000;
for (int i = 0; i < anArray.length; i++) {
System.out.println("Element at index " + i + ": " +anArray[i]);
}
}
}
Output:
Element at index 0: 100
Element at index 1: 200
Element at index 2: 300
Element at index 3: 400
Element at index 4: 500
Element at index 5: 600
Element at index 6: 700
Element at index 7: 800
Element at index 8: 900
Element at index 9: 1000
Reference
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