How to print this series Using One Loop.

Question

Input 1 : 3
Output : 0 1 2 3 2 1 0

Input 2 : 5
Output : 0 1 2 3 4 5 4 3 2 1 0

Answer 1

Always show attempts with question so it would be easy to tell mistake.

Here it is in C++ you can try in other language too.

https://code.sololearn.com/cbKSN6WxqcjV/?ref=app

Answer 2

Minhaj Haider(MiDer) the sequence has the pattern of an absolute value function,

n - abs(i)

Now you can work out the single loop conditions of index i that will print the desired output. What starting and ending values of i will both give you zero?

Answer 3

A͢J thank you sir

Answer 4

Brian thanks sir