fix build

fishercoder1534 · fishercoder1534 · commit 34bec61be835 · 2019-03-11T20:32:58.000-07:00
diff --git a/src/main/java/com/fishercoder/solutions/_189.java b/src/main/java/com/fishercoder/solutions/_189.java
@@ -80,11 +80,11 @@ public static void rotate(int[] nums, int k) {
 
    public static class Solution3 {
     public void rotate(int[] nums, int k) {
-        int tmp = 0;
+        int tmp;
         for (int i = 0; i < k; i++) {
             tmp = nums[nums.length - 1];
             for (int j = nums.length - 1; j > 0; j--) {
-                nums[j] = nums[j-1];
+              nums[j] = nums[j - 1];
             }
             nums[0] = tmp;
         }

Original file line number	Diff line number	Diff line change
`@@ -80,11 +80,11 @@ public static void rotate(int[] nums, int k) {`
`80`	`80`
`81`	`81`	`public static class Solution3 {`
`82`	`82`	`public void rotate(int[] nums, int k) {`
`83`		`- int tmp = 0;`
	`83`	`+ int tmp;`
`84`	`84`	`for (int i = 0; i < k; i++) {`
`85`	`85`	`tmp = nums[nums.length - 1];`
`86`	`86`	`for (int j = nums.length - 1; j > 0; j--) {`
`87`		`- nums[j] = nums[j-1];`
	`87`	`+ nums[j] = nums[j - 1];`
`88`	`88`	`}`
`89`	`89`	`nums[0] = tmp;`
`90`	`90`	`}`