Create PriyankaandToys.cpp

PriyankaandToys.cpp

@@ -0,0 +1,29 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int toys(vector <int> w) {
+    sort(w.begin(), w.end());
+    int curr = w[0], count = 1;
+    for(int i = 0; i < w.size(); ++i){
+        if(curr <= w[i] && w[i] <= (curr+4)) continue;
+        else{
+            ++count;
+            curr = w[i];
+        }
+    }
+    return count;
+}
+
+int main() {
+    int n;
+    cin >> n;
+    vector<int> w(n);
+    for(int w_i = 0; w_i < n; w_i++){
+       cin >> w[w_i];
+    }
+    int result = toys(w);
+    cout << result << endl;
+    return 0;
+}
+Priyanka and Toys