Create maximum_and_minimum.py

yingl · web-flow · commit 54ae8af16644 · 2019-02-19T22:31:05.000+08:00
diff --git a/maximum_and_minimum.py b/maximum_and_minimum.py
@@ -0,0 +1,19 @@
+class Solution:
+    """
+    @param matrix: an input matrix 
+    @return: nums[0]: the maximum,nums[1]: the minimum
+    """
+    def maxAndMin(self, matrix):
+        # write your code here
+        if not matrix:
+            return []
+        r = [matrix[0][0], matrix[0][0]]
+        for row in matrix:
+            for i in row:
+                if i > r[0]: # 确保max在前min在后
+                    r[0] = i
+                elif i < r[1]:
+                    r[1] = i
+        return r
+
+# easy: https://www.lintcode.com/problem/maximum-and-minimum
