[[Malbolge]] (the 8th circle of Hell) was designed to be the most difficult and esoteric programming language. Among other features, code is self-modifying by design and the effect of an instruction depends on its address in memory.
=== ModiScript ===
[https://github.com/VPanjeta/ModiScript/ ModiScript]<ref>{{Cite web|url=https://github.com/VPanjeta/ModiScript|title=VPanjeta/ModiScript|website=GitHub|language=en|access-date=2018-04-18}}</ref> is an esoteric programming language that entirely consists of quotes from Indian Prime Minister [[Narendra Modi]]'s speeches. The language follows many of his ideologies such as the "No import rule", in which importation of code is not allowed, consistent with his "[[Make in India]]" campaign.
The following code prints "Mandir Wahin Banayenge":
<syntaxhighlight lang="text">
mitrooon
UP "BJP governed state hai"
SP "opposition me hai"
agar ye sach hai
bhaiyo aur behno "Mandir wahin banayenge"
nahi toh
bhaiyo aur behno "Abhi decision nahi liya gaya hai"
