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Primitive pythagorean triples: Euclid hypotenuse construction · case 02
The exact primitive pythagorean triples result violates the stated contract at Euclid hypotenuse construction.
Case contract
Input bound L>=1; return lexicographically sorted [a,b,c] with 0<a<b<c<=L, coprime a,b,c and a^2+b^2=c^2.
Why this case matters
Exact discrete arithmetic with observable algorithmic state; no floating point approximation is used.
One recorded failure
Sample boundary fixtureThis sample comes from the broken implementation of a controlled reproducer.
| Boundary fixture | Actual | Expected | Outcome |
|---|---|---|---|
| explicit oracle 0 | [[2, 3, 5]] | [[3, 4, 5]] | Failed |
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