src/solution/Solution.java

@@ -81,33 +81,31 @@ public class Solution {
     }
     //合并数组冒泡排序实现
     public static void merge(int[] nums1, int m, int[] nums2, int n) {
-        System.arraycopy(nums2, 0, nums1, m, n);
+        int[] nums= new int[m + n];
+        for (int i = 0; i < m + n; i++) {
+            if (i < m){
+                nums[i] = nums1[i];
+            } else {
+                nums[i] = nums2[i - m];
+            }
+        }
         // 冒泡排序
-        for (int i = 0; i < nums1.length; i++) {
-            for (int j = 0; j < nums1.length; j++) {
+        for (int i = 0; i < nums.length; i++) {
+            for (int j = 0; j < nums.length; j++) {
                 if (i != j) {
-                    if (nums1[i] < nums1[j]){
-                        int temp = nums1[i];
-                        nums1[i] = nums1[j];
-                        nums1[j] = temp;
+                    if (nums[i] < nums[j]){
+                        int temp = nums[i];
+                        nums[i] = nums[j];
+                        nums[j] = temp;
                     }
                 }
             }
         }
+        nums1 = nums;
         String result = Arrays.stream(nums1).mapToObj(String::valueOf).collect(Collectors.joining(",", "[", "]"));
         System.out.println(result);
     }
 
-<<<<<<< HEAD
-    public static int removeElement(int[] nums, int val) {
-        for (int i = 0; i < nums.length; i++) {
-            if (val == nums[i]){
-
-            }
-        }
-        return nums.length;
-    }
-=======
 //    public static String longestCommonPrefix(String[] strs) {
 //        int index = 0;
 //        StringBuilder temp = new StringBuilder();
@@ -159,5 +157,4 @@ public class Solution {
         return strs[0];
     }
 
->>>>>>> a83429a6b794491f269fccaa74b710ca4abc514b
 }