From 7e7c710287f25b9c958c9026b18f88587174d47f Mon Sep 17 00:00:00 2001
From: Syndamia <kamen@syndamia.com>
Date: Fri, 5 Jan 2024 08:59:38 +0200
Subject: [w11] Added solutions

---
 week11/ex2.cpp | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 week11/ex2.cpp

(limited to 'week11/ex2.cpp')

diff --git a/week11/ex2.cpp b/week11/ex2.cpp
new file mode 100644
index 0000000..b4cac7b
--- /dev/null
+++ b/week11/ex2.cpp
@@ -0,0 +1,44 @@
+#include <iostream>
+
+// а) подточка
+void printCharNTimes(int n, char c) {
+	for (int i = 0; i < n; i++) {
+		std::cout << c;
+	}
+	std::cout << std::endl;
+}
+
+void triangleA(const int N, int current = 1) {
+	if (current > N) return;
+
+	printCharNTimes(current, '+');
+
+	triangleA(N, current + 1);
+}
+
+// б) подточка
+void triangleB(const int N, int current = 1) {
+	if (current > N) return;
+
+	triangleA(N, current + 1);
+
+	printCharNTimes(current, '+');
+}
+
+
+// в) подточка
+void triangleC(const int N, int current = 1) {
+	if (current > N) return;
+
+	printCharNTimes(current, '+');
+
+	triangleC(N, current + 1);
+
+	printCharNTimes(current, '#');
+}
+
+int main() {
+	int N;
+	std::cin >> N;
+	triangleC(N);
+}
-- 
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