Emitted code after PRINT emitter implementation doesn't compile

[FeymoodDEV]

Hi! Thanks for the great tutorial. No idea if you're reading these issues, but I noticed a minor odd thing in Part 3 and I thought I'd point it out, either to report it or learn why it happens.

#include <stdio.h>
int main(void){
printf("How many fibonacci numbers do you want?\n");
printf("\n");
printf("%.2f\n", (float)());
return 0;
}

This is fantastic. Teeny Tiny now emits code for printing strings. Run this with your favorite C compiler and it will work.

I tried compiling this with GCC 15.2.1, both gcc out.c and gcc -std=c17 out.c, and it doesn't compile. Line 5 expects an expression before ) token : as far as I can tell, the language doesn't allow an empty typecast (C++ allows it but the typecast syntax is different there). I asked a peer and they couldn't get it to compile without touching the code either.

It's obviously nothing important, but it's made me curious why it's different between your setup and mine?

[AZHenley]

You're right, that is a bug. I will work on the fix now (either need to explain the code won't compile, or have expression() emit a "0" as a placeholder). Thank you for catching it.