Https://ide.codingblocks.com/s/282587

#1

whats wrong in my code plzz comment it out

#2

@Aditya-Kushwaha-914550392281281 the time complexity will be too high
you can build a pascal triangle the easy way
start with

 1
1 1

and each consecutive row can be generated by the sum of previous row

 1 2 1
1 3 3 1
and so on

The GIF in the question explains how to build the triangle, dont use ncr method

#3

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