2 ms·
You can write that in C++17 with only slightly different syntax (and it is actually really nice for being C++): #include <stdio.h> #include <tuple> std:
by seppel 7y ago
You can write that in C++17 with only slightly different syntax (and it is actually really nice for being C++):
#include <stdio.h>
#include <tuple>
std::tuple<int, char> myfunc() {
return { 0, 'a' };
}
int main(int argc, const char *argv[]) {
auto [ err, c ] = myfunc();
if (err) {
// handle
return err;
}
printf("Hello %c\n", c);
return 0;
}