2020-08-27

JiayangWu · JiayangWu · commit 2de7630f5fc2 · 2020-08-27T22:25:14.000-04:00
diff --git a/0342.4的幂/0342-4的幂.py b/0342.4的幂/0342-4的幂.py
@@ -1,11 +1 @@
-class Solution(object):
-    def isPowerOfFour(self, num):
-        """
-        :type num: int
-        :rtype: bool
-        """
-        i = 1
-        while(i<num):
-            i*= 4
-        return i == num
-        
+None
diff --git a/1556.千位分隔数/1556-千位分隔数.py b/1556.千位分隔数/1556-千位分隔数.py
@@ -0,0 +1 @@
+None
diff --git a/1558.得到目标数组的最少函数调用次数/1558-得到目标数组的最少函数调用次数.py b/1558.得到目标数组的最少函数调用次数/1558-得到目标数组的最少函数调用次数.py
@@ -0,0 +1 @@
+None
diff --git a/1559.二维网格图中探测环/1559-二维网格图中探测环.py b/1559.二维网格图中探测环/1559-二维网格图中探测环.py
@@ -0,0 +1 @@
+None
