Check that file exists: Difference between revisions
New post using C++ 17 syntax. An existing post using an external library, boost, was retained.
m (Update Lang example: Fix spelling of Lang) |
(New post using C++ 17 syntax. An existing post using an external library, boost, was retained.) |
||
Line 965:
testfile("/docs");
}</syntaxhighlight>
===Using C++ 17===
<syntaxhighlight lang="c++">
#include <iostream>
#include <filesystem>
int main() {
std::cout << std::filesystem::exists("hello_world.txt") << std::endl;
}
</syntaxhighlight>
=={{header|Clojure}}==
<syntaxhighlight lang="clojure">
| |||