将字符串数组转换为数组列表
2022-08-31 06:18:42
我想将数组转换为.例如,字符串数组是这样的:String
ArrayList
String[] words = new String[]{"ace","boom","crew","dog","eon"};
如何将这个字符串数组转换为数组列表?
我想将数组转换为.例如,字符串数组是这样的:String
ArrayList
String[] words = new String[]{"ace","boom","crew","dog","eon"};
如何将这个字符串数组转换为数组列表?
为此,请使用此代码,
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);
}
}
}
new ArrayList( Arrays.asList( new String[]{"abc", "def"} ) );