Which is a winning combination of digits?
[1776] 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. - #brainteasers #mastermind - Correct Answers: 76 - The first user who solved this task is Sanja Šabović
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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: 76
The first user who solved this task is Sanja Šabović.
#brainteasers #mastermind
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An old lady, who lived on the...

An old lady, who lived on the third floor of a boardinghouse, broke her leg.
As the doctor put a cast on it, he warned her not to climb any stairs.
Several weeks later, the doctor took off the cast.
"Can I climb stairs now?" asked the little old lady.
"Yes," the doctor replied.
"Thank goodness!" she said. "I'm sick and tired of shimmying up and down that drainpipe!"
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Bessemer patent

In 1856, English inventor, Henry Bessemer was issued US Patent No. 16,082 for his “Manufacture of Iron and Steel” process, having previously taken out a Britishpatent for his “decarbonization process, utilizing a blast of air” that revolutionised steel manufacturing (No. 66/1855, 10 Jan 1855). However, the U.S. patent was shortly challenged in a dispute over priority. The American William Kelly—though filing after Bessemer—was recognized as the first to actually use a blast of air into molten pig iron to make steel. Nevertheless, Bessemer benefitted from his patent on the tilting converter in which he processed the iron and then could pour out the molten steel.«[Image: Figure from Bessemer's patent showing end elevation of the tilting mechanism. The circular end of the refining chamber is seen in the lower half of the diagram.]
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