Sir question samjhado

#1

Question hi samajh nhi aaya

#2

Question is
you have to check whether the given array can be split into two
such that first sequence is strictly decreasing and second is strictly increasing

#3

but in the sample input the condition is not satisfied and yet the output is true

#4

given input is
5
1 2 3 4 5

first decreasing sequence is of size 0
and then increasing sequence is of size 5

so output should be true

NOTE: decreasing or increasing sequence can be empty sequence

that means for completely inc and completely dec sequences output should be true

#5

but by this way the answer will always be true

#6

NO
for this inpt
1 2 3 2 1
output is false
first dec which is empty
then increasing 1 2 3 but after that dec which is wrong
hence ans is false

#7

case 1: 12345
case 2: 54321
case 3: 32124
these cases are true as you have to find (strictly increasing) or (strictly decreasing) or (strictly decreasing and strictly increasing).
case 4:12321
case 5:12234
these cases are false because in case 4 it is strictly increasing and strictly decreasing and in case 5 it is not strictly increasing it is simply increasing.

#8

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