Create 45_codechef_uncle_johny.cpp

Author: Prince-1501

45_codechef_uncle_johny.cpp

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+//
+//  main.cpp
+//  lecture 45
+//
+//  Created by Prince  Kumar on 25/07/19.
+//  Copyright © 2019 Prince  Kumar. All rights reserved.
+//
+// codechef question --** Uncle johny ** ---- //
+
+
+#include <iostream>
+#include <vector>
+#include <algorithm>
+using namespace std;
+int main()
+{
+    int T; cin>>T;
+    while(T--)
+    {
+        int n; cin>>n;
+        vector<int> v;
+        for(int i=0;i<n;i++)
+        {
+            int x; cin>>x;
+            v.push_back(x);
+            // v.push_back(cin);
+        }
+        int k; cin>>k; // index of jhony unle song
+        // vector use --> indexing start from 0
+        int val  = v[k-1]; // uncle jhony
+        sort(v.begin(),v.end());
+        for(int i=0;i<n;i++)
+        {
+            if(v[i]==val)
+            {
+                cout<<i+1<<endl;
+                break;
+            }
+        }
+    }
+}
+
+
+
+
+