From 72d3a7d06e137c5ab420f8fe131ee50ae585f9f5 Mon Sep 17 00:00:00 2001
From: Omar Magdy <omar.professional8777@gmail.com>
Date: Sun, 29 May 2022 19:37:41 +0200
Subject: Solved two problem in codechef

---
 codechef/chefInVaccinationQueue.cpp | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 codechef/chefInVaccinationQueue.cpp

(limited to 'codechef/chefInVaccinationQueue.cpp')

diff --git a/codechef/chefInVaccinationQueue.cpp b/codechef/chefInVaccinationQueue.cpp
new file mode 100644
index 0000000..eb2bfdd
--- /dev/null
+++ b/codechef/chefInVaccinationQueue.cpp
@@ -0,0 +1,26 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main() {
+  ios_base::sync_with_stdio(false);
+  cin.tie(NULL);
+  int tt;
+  cin >> tt;
+  while (tt--) {
+    int n, p, x, y;
+    cin >> n >> p >> x >> y;
+    vector<int> v(n);
+    int ans = 0;
+    for (int &x : v)
+      cin >> x;
+    for (int i = 0; i < p; i++) {
+      if (v[i] == 0) {
+        ans += x;
+      } else {
+        ans += y;
+      }
+    }
+    cout << ans << endl;
+  }
+}
-- 
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