Java Array Examples
- Java Array Simple Program
- Java Array - Create, Declare, Initialize and Print Examples
- How to Initialize an Array in Java in One Line
- What's the Simplest Way to Print a Java Array?
- Create and Initialize Two Dimensional Array in Java
- How to Check if Two Arrays are Equal in Java
- Java ArrayBlockingQueue Example
- Java Convert Array to Set
- Copying part of Array in Java Example
- Sorting an Array using Arrays.sort() Method
- Check Two Arrays are Deeply Equal
- Java Arrays.copyOf() Example - Copying an Array
- Java Arrays.binarySearch() Example - Searching an Array
- Java Arrays.asList() Example - Convert Array to ArrayList
- Java Convert Array to Stack Example
- Java Pyramid Examples
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.publicclassArrayBasics {publicstaticvoidmain(String[]args) {// declares an array of integersint[] anArray;// allocates memory for 10 integers anArray=newint[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: 100Element at index 1: 200Element at index 2: 300Element at index 3: 400Element at index 4: 500Element at index 5: 600Element at index 6: 700Element at index 7: 800Element at index 8: 900Element at index 9: 1000
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