Find the right combination
[1469] Find the right 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: 54 - The first user who solved this task is James Lillard
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Find the right 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: 54
The first user who solved this task is James Lillard.
#brainteasers #mastermind
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Professional Worrier

David had been extremely anxious for years. It got to the point where his compulsive worrying was ruining his life, so he went to a psychiatrist, who recommended that David hire a professional worrier.
After he'd been working with the specialist for a few months, David's friend John noticed a change. "What happened?" John asked. "You don't worry about anything anymore."
"I hired a professional worrier!" David answered.
"That must cost a fortune," John said.
"Yes, he charges $3,000 a month," David said sheepishly.
"Three thousand dollars! How can you ever afford to pay him?" John exclaimed.
"I don't know," David said. "That's his problem."
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Catseye patent

In 1934, a British patent application for the first catseye road marker was recorded for inventor Percy Shaw (1889-1975), described as "Improvements relating to Blocks for Road Surface." These are the familiar reflectors which mark the lines that are lit up at night by the lights of passing vehicles. The raised surface in which the reflectors are mounted have a construction that "will yield when travelled over by a vehicle wheel and sink to the level of the road surface" such as a resilient white rubber cushion mounted in a metal holder sunk below the road surface. The patent No. 436,290 was accepted 3 Oct 1935. A revised design was patented the following year as No. 457,536. Shaw started Reflecting Roadstuds Ltd. to manufacture them.
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