strArr To intArr

 1 package test;
 2 
 3 import java.util.Scanner;
 4 
 5 public class MainClass {
 6 
 7     public static void main(String[] args) {
 8         Scanner sc = new Scanner(System.in);
 9         int a = sc.nextInt();
10         sc.nextLine();
11         String str = sc.nextLine();
12         String[] strArr = str.substring(1, str.length()-1).split(",");
13         int[] intArr = new int[strArr.length];
14         for(int i=0;i<strArr.length;i++) {
15             intArr[i]=Integer.parseInt(strArr[i]);
16         }
17         
18     }
19     
20 }