leetcode

commit c019d3b4af649862b7562a91c8de9426b63997ff
parent f40a78147065563d15bdb917138da9e0f46861f1
Author: Dimitrije Dobrota <mail@dimitrijedobrota.com>
Date:   Sat, 19 Oct 2024 11:15:32 +0200

1 Random Problem

Diffstat:
A
Problems/2011.cpp
 | 
15
+++++++++++++++
M
README.md
 | 
1
+

2 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/Problems/2011.cpp b/Problems/2011.cpp
@@ -0,0 +1,15 @@
+class Solution {
+  public:
+    int finalValueAfterOperations(const vector<string> &operations) const {
+        int res = 0;
+
+        for (const auto &op : operations) {
+            if (op.front() == '-' || op.back() == '-')
+                res--;
+            else
+                res++;
+        }
+
+        return res;
+    }
+};
diff --git a/README.md b/README.md
@@ -1090,6 +1090,7 @@ for solving problems.
 |  2001  |   Medium   | [Number of Pairs of Interchangeable Rectangles](Problems/2001.cpp)                                 |
 |  2002  |   Medium   | [Maximum Product of the Length of Two Palindromic Subsequences](Problems/2002.cpp)                 |
 |  2009  |    Hard    | [Minimum Number of Operations to Make Array Continuous](Problems/2009.cpp)                         |
+|  2011  |    Easy    | [Final Value of Variable After Performing Operations](Problems/2011.cpp)                           |
 |  2013  |   Medium   | [Detect Squares](Problems/2013.cpp)                                                                |
 |  2022  |    Easy    | [Convert 1D Array Into 2D Array](Problems/2022.cpp)                                                |
 |  2023  |   Medium   | [Number of Pairs of Strings With Concatenation Equal to Target](Problems/2023.cpp)                 |