/Java/How to change a string array in integer array

How to change a string array in integer array

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));
   }
}

Source: tutorialspoint.com

Similar codes

0 vote337 views1 answer
Stop countdown timer when exiting an activity
Java
0 vote334 views2 answers
Replacing string with dynamic avalues java
Java
0 vote341 views1 answer
Parse object to int java
Java
0 vote365 views1 answer
Syntax for new module creation in java
Java
1 vote331 views1 answer
Add external JARs to java vscode
Java
0 vote327 views1 answer
Get whatsapp group id flutter
Java
47 votes409 views5 answers
How to delete last char in string java
Java
0 vote332 views1 answer
Mongorepository spring boot custom query
Java
5 votes328 views1 answer
Spigot title
Java
4 votes337 views1 answer
Not equal java
Java