From 69de8ecfb2df52a6a4ae9d75f6a018ae380cca05 Mon Sep 17 00:00:00 2001
From: Syndamia <kamen@syndamia.com>
Date: Sat, 25 Oct 2025 18:07:05 +0300
Subject: feat(Week04): Add exercises and solutions

---
 Week04/Exercise05.cpp | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 Week04/Exercise05.cpp

(limited to 'Week04/Exercise05.cpp')

diff --git a/Week04/Exercise05.cpp b/Week04/Exercise05.cpp
new file mode 100644
index 0000000..815a751
--- /dev/null
+++ b/Week04/Exercise05.cpp
@@ -0,0 +1,34 @@
+#include <iostream>
+
+int main() {
+    char operation;
+    std::cin >> operation;
+
+    if (operation == '_') {
+        float number;
+        std::cin >> number;
+        std::cout << (int)number;
+    }
+    else if (operation == '+') {
+        float a, b;
+        std::cin >> a >> b;
+        std::cout << (a + b);
+    }
+    else if (operation == '*') {
+        float a, b;
+        std::cin >> a >> b;
+        std::cout << (a * b);
+    }
+    else if (operation == 'x') {
+        float a, b, c;
+        std::cin >> a >> b >> c;
+        std::cout << (a * b * c);
+    }
+    else if (operation == '.') {
+        float a, b, c, d;
+        std::cin >> a >> b >> c >> d;
+        std::cout << (a * b * c * d);
+    }
+
+    return 0;
+}
-- 
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