More stuff with templates

1 files changed, 18 insertions, 0 deletions

diff --git a/templates/println.cpp b/templates/println.cpp
new file mode 100644
index 0000000..62f27ac
--- /dev/null
+++ b/templates/println.cpp
@@ -0,0 +1,18 @@
+#include <iostream>
+
+template<auto X> void println() { std::cout << X << std::endl; }
+
+int main() {
+        println<1.23>();
+        println<42>();
+
+        // The following attempts to print a string do not work
+        // uncomment to see why
+        // 1.
+        // println<"Hello!">();
+        // 2.
+        // constexpr std::string_view hello = "Hello!";
+        // println<hello>();
+
+        return 0;
+}