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just wondering how to formulate that digit..i am seeing an explanation but can’t understand the ‘ask’ here. n >= 2 digits does it mean 2 digit or 3 or 4,5,6,7,..keeps going on. what is the limitation that we apply or how best can this be broken? why should we consider 123456789 and not any rep...
- by vinsmba
Sun May 21, 2017 12:36 pm- Forum: Problem Solving
- Topic: Permutation and combination
- Replies: 8
- Views: 14037