diff --git a/3591/solutie.cpp b/3591/solutie.cpp
new file mode 100644
index 0000000..64f7107
--- /dev/null
+++ b/3591/solutie.cpp
@@ -0,0 +1,39 @@
+#include <fstream>
+
+using namespace std;
+
+ifstream fin("catshow.in");
+ofstream fout("catshow.out");
+
+int main() {
+	int n,a,vs,i;
+	fin >> n;
+	int v[n-1];
+	for (i = 0; i < n; i++) {
+		fin >> a;
+		vs = 0;
+		vs = 15;
+		if (a > 1) {
+			vs = vs + 9;
+		}
+		if (a > 2) {
+			for (int j = 0; j < a-2; j++) {
+				vs = vs + 4;
+			}
+		}
+		v[i] = vs;
+	}
+	int z[9] = {};
+	for (i = 0; i < n; i++) {
+		int o = v[i]/10;
+		z[o-1] = z[o-1] + 1;
+	}
+
+	for (i = 0; i < 9; i++) {
+		if (z[i] > 0) {
+			fout << (i+1);
+			break;
+		}
+	}
+	return 0;
+}