AQuA-RAT train #44637 · Combinatorics · Permutations & combinations
a locker opened by combination of 4 keys.a man have four key…
a locker opened by combination of 4 keys.a man have four key and he know that 3rd no. key will be placed at first key hole but don't know about rest.so tell me maximum no. of attempt he will make to open locker.
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #44637
Stuck? A gentle nudge
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