It is not clear in which case do we have to print true and in which false
A sequence is true if you can split it into two sub sequence such that first sequence is strictly increasing and second sequence is strictly decreasing.
For e.g.,
1 2 3 4 5
This sequence is also true as we can split it into two sequence like., sequence one is empty and sequence two is 1 2 3 4 5.
Let’s take another example.,
5 4 3 2 1
This is also true as we can split it such that sequence one is5 4 3 2 1 and sequence two is empty.
According to the problem statement, we can say the if the sequence decreases then it should not increase, if this is the case one can directly print false else print true.
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