← Challenges
📅 Daily
medium
blackbox array layout
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A loop walks an array and prints the address each pass reads. The addresses follow \text{address}(i) = m\,i + b: m is the step in bytes from one element to the next and b is the address read for element 0. You have 4 probes: pick an index i and see the address, in decimal. Then name m and b.
of probes left.
Guess the rule: \text{address}(i) = m\,i + b