Intersection

Let $a, b, c, d$ be integers such that $a\le b$ and $c\le d$ . Write a function @intersection(a, b, c, d)@ that assuming that intersection of intervals $[a, b]$ and $[c, d]$ is non empty returns the tuple of integers $(p, q)$ such that $[p, q] = [a, b] \cap [c, d]$ .

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Problem information

Author: ProAl

Generation: 2026-01-25T17:33:23.697Z