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1#include <iostream>
2
3template<auto X> void println() { std::cout << X << std::endl; }
4
5int main() {
6 println<1.23>();
7 println<42>();
8
9 // The following attempts to print a string do not work
10 // uncomment to see why
11 // 1.
12 // println<"Hello!">();
13 // 2.
14 // constexpr std::string_view hello = "Hello!";
15 // println<hello>();
16
17 return 0;
18}

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