Need help in a Question .

Правка en1, от ghost9, 2020-09-15 20:18:18

You are given a number , in how many different ways you can write that number in alphabetical form . eg n = 121 Different ways to write 121 are : (1)(2)(1) , (1)(21), (12)(1) [la] , So the ans for this example is 3. how can we solve this problem ?

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en1 Английский ghost9 2020-09-15 20:18:18 274 Initial revision (published)