1 files changed, 17 insertions, 0 deletions
diff --git a/codeforces/InsomiaCure/main.cpp b/codeforces/InsomiaCure/main.cpp
new file mode 100644
index 0000000..7feef4a
--- /dev/null
+++ b/codeforces/InsomiaCure/main.cpp
@@ -0,0 +1,17 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main() {
+  ios_base::sync_with_stdio(false);
+  cin.tie(NULL);
+  int k, l, m, n, d;
+  cin >> k >> l >> m >> n >> d;
+  int ans = 0;
+  for (int i = 1; i <= d; i++) {
+    if (i % m == 0 || i % k == 0 || i % n == 0 || i % l == 0) {
+      ans++;
+    }
+  }
+  cout << ans << endl;
+}