Corpus
1,881 E# programs (1,620 compiler-verified), extracted
from the language's own test suite and samples — passing test cases, curated
showcases, and integration tests (some sizeable, multi-file) — grouped by feature. Every example is
real .es source: each one compiles cleanly (or, for negative cases, fails with its
expected diagnostic) and either produces its asserted output or is a real, well-formed program. The
full set is also available as a
public repository, a
HuggingFace dataset, and a
single llms-full.txt.
By topic
core
698 examples · 570 verified
struct 202 examples · 174 verified
union 179 examples · 146 verified
pointers 152 examples · 147 verified
async 126 examples · 108 verified
interop 75 examples · 63 verified
allocation 72 examples · 68 verified
interpolation 69 examples · 68 verified
result 55 examples · 41 verified
static func 53 examples · 49 verified
generics 50 examples · 50 verified
inheritance 46 examples · 44 verified
delegates events 36 examples · 33 verified
const 28 examples · 25 verified
embedding 20 examples · 20 verified
enum 11 examples · 9 verified
field defaults 5 examples · 5 verified
Flagship programs
Multi-file E# programs — the real thing, not snippets.