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# Java Examples - Array to Collection

## Problem Description:

How to convert an array into a collection?

## Solution:

Following example demonstrates to convert an array into a collection Arrays.asList(name) method of Java Util class.

    import java.util.*;
    import java.io.*;

    public class ArrayToCollection{
       public static void main(String args[])
       throws IOException{
          BufferedReader in = new BufferedReader
          (new InputStreamReader(System.in));
          System.out.println("How many elements
          you want to add to the array: ");
          int n = Integer.parseInt(in.readLine());
          String[] name = new String[n];
          for(int i = 0; i < n; i++){
             name[i] = in.readLine();
          }
          List list = Arrays.asList(name);
          System.out.println();
          for(String li: list){
             String str = li;
             System.out.print(str + " ");
          }
       }
    }

## Result:

The above code sample will produce the following result.

    How many elements you want to add to the array:
    red white green

    red white green

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