[New post] Java code snippet – How to change a string array in integer array?

Subash Chandran posted: "import java.util.Arrays; public class StringToIntegerArray { public static void main(String args[]) { String [] str = {"123", "345", "437", "894"}; int size = str.length; int [] arr = new int [s" New post on Poopcode Java code snippet – How to change a string array in integer array? by Subash Chandran import java.util.Arrays; public class StringToIntegerArray { public static void main(String args[]) { String [] str = {"123", "345", "437", "894"}; int size = str.length; int [] arr = new int [size]; for(int i=0; i<size; i++) { arr[i] = Integer.parseInt(str[i]); } System.out.println(Arrays.toString(arr)); } } Read more of this post Subash Chandran | October 25, 2021 at 8:41 am | Tags: Java code snippet - How to change a string array in integer array? | Categories: Snippets | URL: https://wp.me/pb9kQA-48Y Comment    See all comments Unsubscribe to no longer receive posts from Poopcode. Change your email settings at Manage Subscriptions. Trouble clicking? Copy and paste this URL into your browser: https://poopcode.com/java-code-snippet-how-to-change-a-string-array-in-integer-array/