/Java/How to take space separated input in java

How to take space separated input in java

String s[]= scanner.nextLine().split(" ");for(int i =0 ;i < s.length;i++){    a[i]= Integer.parseInt(s[i]);}

Source: medium.com

How to take space separated input in java

import java.util.*;

public class buffer 
{
	public static void main(String[] args) 
	{
		Scanner scan = new Scanner(System.in);
		System.out.println();
		int i;
		 int a[]=new int[100];
		 String s[]= scan.nextLine().split(" ");
		for(i =0 ;i < s.length;i++){
		 a[i]= Integer.parseInt(s[i]);
		}
		for(i =0 ;i < s.length;i++)
		 System.out.println(a[i]);
	}
}

How to take space separated input in java

 Scanner scanner = new Scanner(System.in);
 int numOfBlocks = scanner.nextInt();
 int weightArray[] = new weightArray[numOfBlocks];
 for(int i=0;i<numOfBlocks;i++)
       {
        weightArray[i] = scanner.nextInt();
       }
 scanner.close();
//your logic

Source: stackoverflow.com

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