I didn't get what this question is asking ,Please help me through this Question

#1

Please give me a hint on how to solve this problem …

#2

u are required to tell whether the input array is strictly decreasing and then strictly increasing
there are 3 possibility:

  1. can be entirely increasing
  2. can be entirely decreasing
  3. decrease then increase

what is not possible
increase then decrease
decrease increase decrease

so take a flag which changes once u see change in pattern
if there is change for the second time return false

#3

But even though I tried 2 times only I am able to clear 2 test cases …Can I have any sample code to refer?

#4

Hey @gvspraveen113
Have a look at this https://www.geeksforgeeks.org/split-the-array-elements-into-strictly-increasing-and-decreasing-sequence/

#5

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