lesson 16

2021-07-18 17:00:17 +03:00 · 2021-07-18 17:00:17 +03:00 · d28ee752ef
parent e280a4648d
commit d28ee752ef
1 changed files with 13 additions and 0 deletions
--- a/lesson_16/main.cpp
+++ b/lesson_16/main.cpp
@ -0,0 +1,13 @@
+#include <iostream>
+
+int doubleNumber(int a)
+{
+	return a * 2;
+}
+
+int main()
+{
+	int a;
+	std::cin >> a;
+	std::cout << doubleNumber(a) << std::endl;
+}