Getting Segmentation Error

#1

Here is my code: https://ide.codingblocks.com/s/223780
Please point out why i am getting segmentation fault and make changes as required

#2

hello @navin_japes
image
this condition should come first.
ie
s.empty()==false && currPrice < a[s.top()]

#3

I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.

On the off chance, you still have some questions or not find the answers satisfactory, you may reopen
the doubt.