LC_215.cpp

Author: alisamad1

Leetcode_Practice_Questions/LC_215.cpp

@@ -0,0 +1,21 @@
+#include<iostream>
+#include<queue>
+#include<vector>
+using namespace std;
+int findKthLargest(vector<int>& nums, int k){
+    priority_queue<int, vector<int>, greater<int>> minheap;
+    for(int num : nums){
+        minheap.push(num);
+        if(minheap.size() > k){
+            minheap.pop();
+        }
+    }
+    return minheap.top();
+}
+int main(){
+    vector<int> nums = {3,2,1,5,6,4};
+    int k = 2;
+    int result = findKthLargest(nums, k);
+    cout << "The Kth largets element is " << result << endl;
+    return 0;
+}

Leetcode_Practice_Questions/LC_43.cpp

@@ -28,8 +28,12 @@ string multiply(string num1, string num2) {
     return result;
 }
 int main() {
-    string num1 = "123";
-    string num2 = "456";
+    string num1;
+    string num2;
+    cout << "Enter the String Num1: " ;
+    cin >> num1;
+    cout << "Enter the String Num2: ";
+    cin >> num2; 
     string answer = multiply(num1, num2);
     cout << "The string multiplied by " << num1 << " and " << num2 << " is " << answer << endl;
     return 0;