Regarding a programme

#1

I am writing a code for an assignment but it is not passing any test cases. can you tell me where I am doing mistake .
The problem statement says that we have to create a calculator which will take a character as input +,-,*,/,% and will do appropriate action but if input is x or X program will terminate and if any other input program will restart.https://ide.codingblocks.com/s/437518

#2

hello @sarthak_singhal

please mention the problem name ( the title of the problem)?

#3

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