From 5dda3a1f40e4e8f621b20f374c02b6d1e241e7cf Mon Sep 17 00:00:00 2001 From: angeld55 Date: Tue, 10 May 2022 20:06:53 +0300 Subject: sem 11 --- Sem. 10/Examples/Optional/Source2.cpp | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Sem. 10/Examples/Optional/Source2.cpp (limited to 'Sem. 10/Examples/Optional/Source2.cpp') diff --git a/Sem. 10/Examples/Optional/Source2.cpp b/Sem. 10/Examples/Optional/Source2.cpp new file mode 100644 index 0000000..7c3e21b --- /dev/null +++ b/Sem. 10/Examples/Optional/Source2.cpp @@ -0,0 +1,19 @@ +#include +#include "Optional.hpp" + + + +int main() +{ + Optional d; //no value + + d.setData(3); + + d.getData(); + + d.clear(); + + + std::cout << d.containsData(); + +} -- cgit v1.3.1-23-gd82d