Inc. & Dec. sequence

#1

can you give another example of input along with output so that i will understand the problem in a better way.

#2

Yeah .
5
5
4
1
2
3
Output should be true, because 5,4,1 is decreasing and 1,2,3 is increasing.

#3

bhya how 1 2 3 4 5 gives the ouput yes as it is only strictly increasing only and there is no seperation

#4

Yeah one of them may have length 0, just the combination of two should cover the entire array

#5

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