leetcode

commit ca629b1719f6f4cdae1dd937fae3c54bbd359b7c
parent 0a7268c1e98e137356cddba07e60066682e59aa6
Author: AndrewLockVI <andrewlaack1@gmail.com>
Date:   Mon, 10 Apr 2023 10:20:42 -0500

Completed problem to remove elements of given value from vector

Diffstat:
A
remove-element/a.out
 | 
0

A
remove-element/remove-element.cpp
 | 
40
++++++++++++++++++++++++++++++++++++++++

2 files changed, 40 insertions(+), 0 deletions(-)
diff --git a/remove-element/a.out b/remove-element/a.out
Binary files differ.
diff --git a/remove-element/remove-element.cpp b/remove-element/remove-element.cpp
@@ -0,0 +1,40 @@
+#include <iostream>
+#include <vector>
+using namespace std;
+
+//Leet Ratings
+//       Speed  Memory
+//Total  0ms    8.9MB    
+//Beats  100%   47.58%
+//
+
+
+//This question is terrible!
+//This is basically just a side effect where you need
+//to update the vector and return the number of good 
+//values in it.
+
+
+int removeElement(vector<int>& nums, int val) {
+    int count = 0;
+    vector<int> num;
+    for(int i = 0 ; i < nums.size() ; ++i){
+        if(nums[i] != val){
+            num.push_back(nums[i]);
+            count += 1;
+        }
+    }
+    nums = num;
+    return count;
+}
+
+
+int main(){
+    vector <int> vec = {0, 1, 2, 3, 4, 5, 6,6,6,5,4};
+    removeElement(vec , 4);
+    for(int i = 0 ; i < vec.size(); ++i){
+        cout << vec[i] << " ";
+    }
+    cout << endl;
+
+}