Which is a winning combination of digits?
The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.Correct answers: 23
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #mastermind
Door To Door
Two salesmen were going door to door, and knocked on the door of a woman who was not happy to see them. She told them in no uncertain terms that she did not want to hear their offer and slammed the door in their faces. To her surprise, however, the door did not close and, in fact, bounced back open. She tried again, really put her back into it, and slammed the door again with the same result-the door bounced back open.
Convinced these rude young people were sticking their foot in the door,she reared back to give it a slam that would teach them a lesson, when one of them said:
“Ma'am, before you do that again you need to move your cat.”