What a winning combination?
[5840] What a winning combination? - 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. - #brainteasers #mastermind - Correct Answers: 30 - The first user who solved this task is Nílton Corrêa De Sousa
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What a winning combination?

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: 30
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #mastermind
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Catsup

Little Johnny's mother was trying hard to get the catsup to come out of the bottle. During her struggle the phone rang so she asked four-year old Johnny to answer the phone.
Little Johnny ran out into the living room and answered the phone. "Mommy, It's the minister," he said to his mother.
From the kitchen Johnny's mom said, "Tell him I'll call him back."
Little Johnny spoke into the phone saying, "Mommy can't come to the phone to talk to you right now. She's hitting the bottle."      

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Automatic telephone exchange

In 1892, the first automatic telephone exchange, using the switching device invented by Almon B. Strowger, (born 1839) opened to the public in LaPorte, Indiana, with about seventy-five subscribers. A considerable amount of ceremony was attached to the affair, with a special train run from Chicago and a brass band on hand to greet the guests. This early system did not use a dial to enter the desired number. Instead, using three keys, one for each digit of a three-digit number, a subscriber pressed each key the appropriate number of times for each digit. The first dial phones (with projecting vanes instead of holes) was used in Milwaukee's City Hall (1896).* In the UK, the very first Strowger exchange opened at Epsom in Surrey in 1912.
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