Histogram area using stack

#1
#2

please check my area array is storing only 0

#3

hello @bhattanurag426

after the loop ends, the stack might still not be empty .
so that will also effect answer

#4

but still why my array for area is 0 at every index

#5

…

yeah it will reamin 0,
becuase in input u have given
5
1 2 3 4 5

with this input , ur else statement will never execute and hence the array will never update

#6

refer this ->

u need to add that extra non empty stack case, it will work fine

#7

https://ide.codingblocks.com/s/462208 referred your code now my code is running correct for the given test case but failing for other test cases

#8

use long long.

#9

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