the ending of the cards on table

maryamalbulushi

i wanted to know the ending of cards on table in it's real version ( the english version)  i already read it in arabic but i think the end is different because when i went once to the library i saw it in english and i open the last page of the book but i didn't find the same words meaning as the arabic version  

* spoiler alert* 

 i want to know how does poirot reveals the truth behind the crime and how he proves that the Doctor is the murderer in the english version ? 

thanks in advance ^-^

GKCfan

***SPOILERS***

In the English version, Poirot hires an actor who pretends to be a window-washer who witnessed the murder of Mrs. Lorrimer.  The false statement prompts the killer to confess.

Does this help?  Do you have any other questions?

maryamalbulushi

Thanks alot @GKCfan‌ so it's the same ending after all but I don't know why it seemed different to me ^_^

GKCfan

You're welcome!