From 3728c124ca1488a113cf76c8efcd5d815327a437 Mon Sep 17 00:00:00 2001
From: omagdy7 <omar.professional8777@gmail.com>
Date: Fri, 25 Nov 2022 16:03:32 +0200
Subject: Added some new problems

---
 codeforces/PetrAndBook/main.cpp | 56 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 codeforces/PetrAndBook/main.cpp

(limited to 'codeforces/PetrAndBook/main.cpp')

diff --git a/codeforces/PetrAndBook/main.cpp b/codeforces/PetrAndBook/main.cpp
new file mode 100644
index 0000000..2d8b340
--- /dev/null
+++ b/codeforces/PetrAndBook/main.cpp
@@ -0,0 +1,56 @@
+#include<bits/stdc++.h>
+
+using namespace std;
+
+using ll = long long;
+using pi = pair<int, int>;
+using vpi = vector<pi>;
+using vi = vector<int>;
+using vll = vector<long long>;
+using mpii = map<int, int>;
+using mpll = map<ll, ll>;
+using db = long double;
+
+#define push_back pb
+#define all(x) (x).begin(), (x).end()
+#define rall(x) (x).rbegin(), (x).rend()
+#define lb lower_bound
+#define ub upper_bound
+
+const int MOD = (int)1e9 + 7;
+const db PI = acos((db)-1);
+const int dx[4]{1, 0, -1, 0};
+const int dy[4]{0, 1, 0, -1};
+
+void solve() {
+  int n, sum = 0;
+  cin >> n;
+  vi v(7);
+  for (auto &x : v) cin >> x;
+  int ans = 0;
+  while (1) {
+    for (auto x : v){
+      sum += x;
+      ans++;
+      ans %= 7;
+      if (sum >= n) goto done;
+    }
+  }
+done:
+  cout << (ans == 0 ? 7 : ans) << '\n';
+}
+
+int main () {
+	ios_base::sync_with_stdio(false);
+	cin.tie(NULL);
+  solve();
+}
+
+/* stuff you should look for:
+  ---------------------------
+   * special cases (n=1?)
+   * int overflow, array bounds
+   * do smth instead of nothing and stay organized
+   * WRITE STUFF DOWN
+   * DON'T GET STUCK ON ONE APPROACH
+ */
-- 
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