#0925 commit

Author: 657122411

src/com/blankj/study/temp/Test13.java

@@ -0,0 +1,32 @@
+package com.blankj.study.temp;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.stream.Collectors;
+
+
+public class Test13 {
+    public static void main(String[] args) {
+        int[] arr = {1, 2, 3};
+        List list = Arrays.asList(arr);
+        //System.out.println(list);
+        //正确方式
+        List arrlist = Arrays.stream(arr).boxed().collect(Collectors.toList());
+        System.out.println(arrlist);
+
+
+        String[] a = {"我", "是", "龙"};
+        List list1 = Arrays.asList(a);
+        System.out.println(list1);
+        a[1] = "不是";
+        list1.set(2, "虫");
+        System.out.println(Arrays.toString(a));
+        System.out.println(list1.toString());
+
+        //list1.add("新增");
+        //list1.remove("我");
+        System.out.println(list1);
+
+
+    }
+}