Why test cases are failing

#1


here is the code

#2

hi @hhiteshbansal_40d12e2460a1738e
refer this code -->

#3

what is the reason of failing of two test cases

#4

@hhiteshbansal_40d12e2460a1738e
ur logic is not fully correctā€¦ try to dry run my code for better understandingā€¦

#5

yet not able to understand (mistake) what`s going wrong in my code

#6

hi @hhiteshbansal_40d12e2460a1738e
your approach is incorrect
you are checking only next element

if (a[next] > a[curr]) {
    cout << a[next] << " ";
}

but greater element may not be just next
consider this example
5 4 6 3 10
Your output will be
-1 6 -1 10 -1
but Correct output is
6 6 10 10 -1

try to use stack hereā€¦ so kindly refer the code I sent aboveā€¦

#7

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