小编典典

将字符串数组转换为 ArrayList

all

我想将String数组转换为ArrayList. 例如字符串数组是这样的:

String[] words = new String[]{"ace","boom","crew","dog","eon"};

如何将此字符串数组转换为 ArrayList?


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2022-07-06

共1个答案

小编典典

为此使用此代码,

import java.util.Arrays;  
import java.util.List;  
import java.util.ArrayList;

public class StringArrayTest {

   public static void main(String[] args) {  
      String[] words = {"ace", "boom", "crew", "dog", "eon"};

      List<String> wordList = Arrays.asList(words);

      for (String e : wordList) {  
         System.out.println(e);  
      }  
   }  
}
2022-07-06