From ec8ecd4dc19854007428761c330303854478201f Mon Sep 17 00:00:00 2001 From: Syndamia Date: Thu, 6 Nov 2025 19:13:54 +0200 Subject: feat(Week06): Add exercises and solutions --- Week06/Exercise06.cpp | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 Week06/Exercise06.cpp (limited to 'Week06/Exercise06.cpp') diff --git a/Week06/Exercise06.cpp b/Week06/Exercise06.cpp new file mode 100644 index 0000000..5656229 --- /dev/null +++ b/Week06/Exercise06.cpp @@ -0,0 +1,22 @@ +#include + +int main() { + unsigned int number; + std::cin >> number; + + while (number != 4 && number != 1) { + unsigned int temp_number = 0; + while (number > 0) { + temp_number += (number % 10) * (number % 10); + number /= 10; + } + number = temp_number; + } + + if (number == 1) + std::cout << "Happy" << std::endl; + else + std::cout << "Not happy" << std::endl; + + return 0; +} -- cgit v1.3.1-23-gd82d