Help with error

#1

prob: https://hack.codingblocks.com/app/contests/2022/1053/problem

sol: https://ide.codingblocks.com/s/413848

getting tle in some test cases

#2

This is because your code is O(n^2). This question can be done using a stack in O(n). See the stack solution on this link https://www.geeksforgeeks.org/next-greater-element/

#3


did it that way but the order of last 2 elements of stack is slightly different than the required output, so it won’t get accepted

#4

Traverse from right to left and store the answer. I adjusted your code for that https://ide.codingblocks.com/s/416785

#5

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