Why it is passing 5 tests only(increasing decreasing sequence)

#1
#2

According to the question, the following possibilities may arise after splitting a sequence into two sequences:

-First Sequence is strictly decreasing , 2nd sequence is strictly increasing–> return true
-First Sequence is strictly increasing, 2nd sequence strictly decreases-------> return false
-If one sequence is empty and the other sequence is strictly increasing/decreasing—>return true.

Consider test case:
For input:
6
3
2
1
1
2
3

Now this splits into 2 sequences-- 3 2 1(decreasing) and 1 2 3(increasing)
So Expected Output:
true

#3

yeah but for this input it is coming out to be correct
what is mistake in my code

#4

Your code is giving false as output for the input i have mentioned. Dry run with this case and try to correct it.
Let me know if you are not able to get your mistake.

#5

i am very very sorry sir . i am not able to get it sir

#6

i got it sir.thank you so much sir

#7

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