HLL is the (temporary) codename for a programming language that I made. HLL stands for High Level Language in the sense that it'd be higher level than C and Assembly language, but lower level than BASIC or Java (because it'll be compiled into native machine language). At worst, it aims to replace C, C++ and similar languages on some platforms. At best, it aims to replace most common languages. It would attempt to be simple, intuitive and portable, yet, fast, reliable and secure.
The HLL compiler that I wrote in C is meant to be temporary and replaced by one that would be written in HLL. HLL would thus be self-compiling,.
It is odd that I had leaked this picture because: it is cropped, the clr-palette hasn't a good contrast and there are various errors (given you understand them).
I don't remember the code but the result is very odd, after decrypting the meaning, it seems to output uX 1;uX04 A;8 and is ill-formed (uX is uncommon, uX04 is probably u04 but with a missing concatenation, uX 1; is unusual, u02 A; is unusual too, 8 is suspicious) the original code might be u1 ;u04 A;8 but doesn't make much sense.