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10 mathematical and logical problems of interviews in Apple, Google and Microsoft
Who would not want to get a job at Google, Intel, Amazon or Apple? Many IT-companies are famous for the fact that the interview ask applicants tricky task of mathematics, logic, and general intelligence. < Website
Almost at every task given the right answer (or at least one of the possible correct answers), typed font in white - it can be seen by selecting the appropriate area.
What to ask Apple 
1. The task logic.
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2. Land captured aliens.
The alien starts with the last man in the row and asked about the color of the hat on his head. In other words, except for the color hat, you can not utter. Remain silent - too. If he answers correctly, survives, is mistaken - he is killed.
You can not see the color of your hat, but it is possible to agree on a certain principle that meet all. Location of hats - a random, can be any combination, you can see all the hats, which are located in front of you.
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What to ask Adobe 
3.
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What to ask Microsoft 
4.
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5.
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What to ask Google 
6.
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What to ask Qualcomm 
7.
Suppose we have going 10 packet data over the wireless network. The channel is not very high quality, so there is a possibility of 1/10 that the data packet has been transmitted. The transmitter always knows was successfully or unsuccessfully transmitted data packet. When the transmission is unsuccessful, the transmitter will send the package as long as it succeeds.
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A:
What are asked to "Yandex» 
8.
The game consists of identical and independent laws, all of which gain occurs with probability p. When a player wins, he gets $ 1, and when it loses - pays 1 dollar. Once it reaches the capital value of N dollars, he is declared the winner and removed from the casino.
Q:
9.
There is a morphological dictionary of about 100,000 entries in which the words of perfect and imperfect species are placed in separate articles (that is, "to do" and "do" are considered different dictionaries included). Do you want to find in the dictionary such species pairs and "stick together" in one article.
Q:
and bonuses 
10.
- On the street there are five houses. The Englishman lives in the red house. In the Spaniard has a dog. In the green house drinks coffee. The Ukrainian drinks tea. The green house is immediately to the right of the white house. The one who smokes Old Gold, breeds snails. The yellow house smoke Kool. In the central house drinks milk. The Norwegian lives in the first house. A neighbor of one who smokes Chesterfield, holds a fox. In the house next door to the one in which holding horse smoking Kool. The one who smokes Lucky Strike, drinking orange juice. The Japanese smokes Parliament . The Norwegian lives next to the blue house. Each of the houses painted in a single color in each house lives a representative of a separate nationality, everyone - your pet, a favorite brand of cigarettes and drink . Q:
A:
See also: Try to guess the riddles of these 20 children! They are not as simple as they seem
Author Olga Karpenko source AIN.ua
via factroom.ru
3.
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What to ask Microsoft
4.
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5.
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What to ask Google
6.
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What to ask Qualcomm
7.
Suppose we have going 10 packet data over the wireless network. The channel is not very high quality, so there is a possibility of 1/10 that the data packet has been transmitted. The transmitter always knows was successfully or unsuccessfully transmitted data packet. When the transmission is unsuccessful, the transmitter will send the package as long as it succeeds.
Q:
A:
What are asked to "Yandex»
8.
The game consists of identical and independent laws, all of which gain occurs with probability p. When a player wins, he gets $ 1, and when it loses - pays 1 dollar. Once it reaches the capital value of N dollars, he is declared the winner and removed from the casino.
Q:
9.
There is a morphological dictionary of about 100,000 entries in which the words of perfect and imperfect species are placed in separate articles (that is, "to do" and "do" are considered different dictionaries included). Do you want to find in the dictionary such species pairs and "stick together" in one article.
Q:
and bonuses
10.
- On the street there are five houses. The Englishman lives in the red house. In the Spaniard has a dog. In the green house drinks coffee. The Ukrainian drinks tea. The green house is immediately to the right of the white house. The one who smokes Old Gold, breeds snails. The yellow house smoke Kool. In the central house drinks milk. The Norwegian lives in the first house. A neighbor of one who smokes Chesterfield, holds a fox. In the house next door to the one in which holding horse smoking Kool. The one who smokes Lucky Strike, drinking orange juice. The Japanese smokes Parliament . The Norwegian lives next to the blue house. Each of the houses painted in a single color in each house lives a representative of a separate nationality, everyone - your pet, a favorite brand of cigarettes and drink . Q:
A:
See also: Try to guess the riddles of these 20 children! They are not as simple as they seem
Author Olga Karpenko source AIN.ua
via factroom.ru
6.
Q:
A:
What to ask Qualcomm
7.
Suppose we have going 10 packet data over the wireless network. The channel is not very high quality, so there is a possibility of 1/10 that the data packet has been transmitted. The transmitter always knows was successfully or unsuccessfully transmitted data packet. When the transmission is unsuccessful, the transmitter will send the package as long as it succeeds.
Q:
A:
What are asked to "Yandex»
8.
The game consists of identical and independent laws, all of which gain occurs with probability p. When a player wins, he gets $ 1, and when it loses - pays 1 dollar. Once it reaches the capital value of N dollars, he is declared the winner and removed from the casino.
Q:
9.
There is a morphological dictionary of about 100,000 entries in which the words of perfect and imperfect species are placed in separate articles (that is, "to do" and "do" are considered different dictionaries included). Do you want to find in the dictionary such species pairs and "stick together" in one article.
Q:
and bonuses
10.
- On the street there are five houses. The Englishman lives in the red house. In the Spaniard has a dog. In the green house drinks coffee. The Ukrainian drinks tea. The green house is immediately to the right of the white house. The one who smokes Old Gold, breeds snails. The yellow house smoke Kool. In the central house drinks milk. The Norwegian lives in the first house. A neighbor of one who smokes Chesterfield, holds a fox. In the house next door to the one in which holding horse smoking Kool. The one who smokes Lucky Strike, drinking orange juice. The Japanese smokes Parliament . The Norwegian lives next to the blue house. Each of the houses painted in a single color in each house lives a representative of a separate nationality, everyone - your pet, a favorite brand of cigarettes and drink . Q:
A:
See also: Try to guess the riddles of these 20 children! They are not as simple as they seem
Author Olga Karpenko source AIN.ua
via factroom.ru
8.
The game consists of identical and independent laws, all of which gain occurs with probability p. When a player wins, he gets $ 1, and when it loses - pays 1 dollar. Once it reaches the capital value of N dollars, he is declared the winner and removed from the casino.
Q:
9.
There is a morphological dictionary of about 100,000 entries in which the words of perfect and imperfect species are placed in separate articles (that is, "to do" and "do" are considered different dictionaries included). Do you want to find in the dictionary such species pairs and "stick together" in one article.
Q:
and bonuses
10.
- On the street there are five houses. The Englishman lives in the red house. In the Spaniard has a dog. In the green house drinks coffee. The Ukrainian drinks tea. The green house is immediately to the right of the white house. The one who smokes Old Gold, breeds snails. The yellow house smoke Kool. In the central house drinks milk. The Norwegian lives in the first house. A neighbor of one who smokes Chesterfield, holds a fox. In the house next door to the one in which holding horse smoking Kool. The one who smokes Lucky Strike, drinking orange juice. The Japanese smokes Parliament . The Norwegian lives next to the blue house. Each of the houses painted in a single color in each house lives a representative of a separate nationality, everyone - your pet, a favorite brand of cigarettes and drink . Q:
A:
See also: Try to guess the riddles of these 20 children! They are not as simple as they seem
Author Olga Karpenko source AIN.ua
via factroom.ru
A:
See also: Try to guess the riddles of these 20 children! They are not as simple as they seem
Author Olga Karpenko source AIN.ua
via factroom.ru