Added 467B - Fedor and New Game.cpp

Author: vikashpatel24

467B - Fedor and New Game.cpp

@@ -0,0 +1,43 @@
+//                                 ॐ नमः शिवाय
+#include<bits/stdc++.h>
+using namespace std;
+
+#define ll long long
+#define pb push_back
+#define ff first
+#define ss second
+#define mp make_pair
+ 
+// Code Written By: Vikash Patel
+// Codeforces Profile: https://codeforces.com/profile/vikashpatel
+
+int main()
+{
+    ios_base::sync_with_stdio(0);
+    cin.tie(0);
+    cout.tie(0);
+    
+    // #ifndef ONLINE_JUDGE
+    // freopen("input.txt", "r", stdin);
+    // freopen("/Users/vikash/Desktop/output.txt", "w", stdout);
+    // #endif
+    
+    int n, m, k;
+    cin>>n>>m>>k;
+    int pa[m+1];  // Players Army
+    for(int i=1; i<=m+1; i++)
+    {
+        cin>>pa[i];
+    }
+    int fedor = pa[m+1];
+    int pf = 0; // Potential Friends
+    for(int i=1; i<=m; i++)
+    {
+        int check = pa[i] ^ fedor;
+        if(__builtin_popcount(check) <= k)
+        pf++;
+    }
+    cout<<pf<<endl;
+    return 0;
+}
+