1441 added.

liuyubobobo · liuyubobobo · commit e7394cfca9a9 · 2020-05-10T10:41:53.000-07:00
diff --git a/1441-Build-an-Array-With-Stack-Operations/cpp-1441/CMakeLists.txt b/1441-Build-an-Array-With-Stack-Operations/cpp-1441/CMakeLists.txt
@@ -0,0 +1,6 @@
+cmake_minimum_required(VERSION 3.16)
+project(A)
+
+set(CMAKE_CXX_STANDARD 14)
+
+add_executable(A main.cpp)
diff --git a/1441-Build-an-Array-With-Stack-Operations/cpp-1441/main.cpp b/1441-Build-an-Array-With-Stack-Operations/cpp-1441/main.cpp
@@ -0,0 +1,32 @@
+/// Source : https://leetcode.com/problems/build-an-array-with-stack-operations/
+/// Author : liuyubobobo
+/// Time   : 2020-05-10
+
+#include <iostream>
+#include <vector>
+
+using namespace std;
+
+
+/// Simulation
+/// Time Complexity: O(n)
+/// Space Complexity: O(1)
+class Solution {
+public:
+    vector<string> buildArray(vector<int>& target, int n) {
+
+        vector<string> res;
+        int next = 1;
+        for(int t: target){
+            while(t != next) res.push_back("Push"), res.push_back("Pop"), next ++;
+            res.push_back("Push"), next ++;
+        }
+        return res;
+    }
+};
+
+
+int main() {
+
+    return 0;
+}
diff --git a/readme.md b/readme.md
@@ -1038,6 +1038,7 @@ email: [liuyubobobo@gmail.com](mailto:liuyubobobo@gmail.com)
 | 1438 | [Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit](https://leetcode.com/problems/longest-continuous-subarray-with-absolute-diff-less-than-or-equal-to-limit/) | [无] | [C++](1438-Longest-Continuous-Subarray-With-Absolute-Diff-Less-Than-or-Equal-to-Limit/cpp-1438/) | | |
 | 1439 | [Find the Kth Smallest Sum of a Matrix With Sorted Rows](https://leetcode.com/problems/find-the-kth-smallest-sum-of-a-matrix-with-sorted-rows/) | [无] | [C++](1439-Find-the-Kth-Smallest-Sum-of-a-Matrix-With-Sorted-Rows/cpp-1439/) | | |
 | 1440 | Database Problem: [Link](https://github.com/liuyubobobo/Play-Leetcode-Database/) | - | - | - | - |
+| 1441 | [Build an Array With Stack Operations](https://leetcode.com/problems/build-an-array-with-stack-operations/) | [无] | [C++](1441-Build-an-Array-With-Stack-Operations/cpp-1441/) | | |
 | | | | | | |
 
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