Communication Board

[Gleb]

Çàãàäêà Ýéíøòåéíà.

À. Ýéíøòåéí ïðèäóìàë ýòó çàãàäêó â ïðîøëîì âåêå è ïîëàãàë, ÷òî 98% æèòåëåé Çåìëè áóäóò íå â ñîñòîÿíèè åå ðåøèòü.

1. Åñòü 5 äîìîâ êàæäûé ðàçíîãî öâåòà.
2.  êàæäîì äîìå æèâåò ïî îäíîìó ÷åëîâåêó îòëè÷íîé äðóã îò äðóãà íàöèîíàëüíîñòè.
3. Êàæäûé æèëåö ïüåò òîëüêî îäèí îïðåäåëåííûé íàïèòîê, êóðèò îïðåäåëåííóþ ìàðêó ñèãàðåò è äåðæèò îïðåäåëåííîå æèâîòíîå.
4. Íèêòî èç 5 ÷åëîâåê íå ïüåò îäèíàêîâûå ñ äðóãèìè íàïèòêè, íå êóðèò îäèíàêîâûå ñèãàðåòû è íå äåðæèò îäèíàêîâîå æèâîòíîå.

Ïîäñêàçêè:
1. Àíãëè÷àíèí æèâåò â êðàñíîì äîìå.
2. Øâåä äåðæèò ñîáàêó.
3. Äàò÷àíèí ïüåò ÷àé.
4. Çåëåíûé äîì ñòîèò ñëåâà îò áåëîãî.
5. Æèëåö çåëåíîãî äîìà ïüåò êîôå.
6. ×åëîâåê, êîòîðûé êóðèò Pall Mall, äåðæèò ïòèöó.
7. Æèëåö èç ñðåäíåãî äîìà ïüåò ìîëîêî.
8. Æèëåö èç æåëòîãî äîìà êóðèò Dunhill.
9. Íîðâåæåö æèâåò â ïåðâîì äîìå.
10. Êóðèëüùèê Marlboro æèâåò îêîëî òîãî, êòî äåðæèò êîøêó.
11. ×åëîâåê, êîòîðûé ñîäåðæèò ëîøàäü, æèâåò îêîëî òîãî, êòî êóðèò Dunhill.
12. Êóðèëüùèê ñèãàðåò Winfield ïüåò ïèâî.
13. Íîðâåæåö æèâåò îêîëî ãîëóáîãî äîìà.
14. Íåìåö êóðèò Rothmans.
15. Êóðèëüùèê Marlboro æèâåò ïî ñîñåäñòâó ñ ÷åëîâåêîì, êîòîðûé ïüåò âîäó.

Âîïðîñ:
Êîìó ïðèíàäëåæèò ðûáêà?
֏!
(ñ)

-------------------------------

Einstein made this riddle in last century. He presumed that 98% of the planet's population wouldn't be able to solve it (what kind of people lived then, huh?)

1. There are 5 houses, each of different color.
2. Each house is occupied by a person of different nationality.
3. Each person drinks certain type of beverage, smokes certain type of cigarettes and keeps certain type of animal as a pet.
4. None of them drink same type of beverage, smoke same type of cigarettes or keep same type of animal as a pet.

Hints:
1} Englishman lives in red house
2} Swede owns the dog
3} Dane drinks tea
4} Green house is to the left from white house
5} Owner of green house drinks coffee
6} Person, who smokes Pall Mall, also keeps the bird
7} Middle house inhabitant prefers milk
8} Person from yellow house smokes Dunhill
9} Norwegian occupies the first house
10} Marlboro smoker lives near the cat keeper
11} Person, who ownes the horse, lives next to Dunhill smoker
12} One, who smokes Winfield, drinks beer
13} Norwegian lives near the blue house
14} German smokes Rothmans
15} Person, who smokes Marlboro, is the neighbor of the one, who likes water.

The question is:
Who keeps the fish?
Good Luck!
(c)

[Gleb]

Çàãàäêà Ýéíøòåéíà.

À. Ýéíøòåéí ïðèäóìàë ýòó çàãàäêó â ïðîøëîì âåêå è ïîëàãàë, ÷òî 98% æèòåëåé Çåìëè áóäóò íå â ñîñòîÿíèè åå ðåøèòü.

1. Åñòü 5 äîìîâ êàæäûé ðàçíîãî öâåòà.
2.  êàæäîì äîìå æèâåò ïî îäíîìó ÷åëîâåêó îòëè÷íîé äðóã îò äðóãà íàöèîíàëüíîñòè.
3. Êàæäûé æèëåö ïüåò òîëüêî îäèí îïðåäåëåííûé íàïèòîê, êóðèò îïðåäåëåííóþ ìàðêó ñèãàðåò è äåðæèò îïðåäåëåííîå æèâîòíîå.
4. Íèêòî èç 5 ÷åëîâåê íå ïüåò îäèíàêîâûå ñ äðóãèìè íàïèòêè, íå êóðèò îäèíàêîâûå ñèãàðåòû è íå äåðæèò îäèíàêîâîå æèâîòíîå.

Ïîäñêàçêè:
1. Àíãëè÷àíèí æèâåò â êðàñíîì äîìå.
2. Øâåä äåðæèò ñîáàêó.
3. Äàò÷àíèí ïüåò ÷àé.
4. Çåëåíûé äîì ñòîèò ñëåâà îò áåëîãî.
5. Æèëåö çåëåíîãî äîìà ïüåò êîôå.
6. ×åëîâåê, êîòîðûé êóðèò Pall Mall, äåðæèò ïòèöó.
7. Æèëåö èç ñðåäíåãî äîìà ïüåò ìîëîêî.
8. Æèëåö èç æåëòîãî äîìà êóðèò Dunhill.
9. Íîðâåæåö æèâåò â ïåðâîì äîìå.
10. Êóðèëüùèê Marlboro æèâåò îêîëî òîãî, êòî äåðæèò êîøêó.
11. ×åëîâåê, êîòîðûé ñîäåðæèò ëîøàäü, æèâåò îêîëî òîãî, êòî êóðèò Dunhill.
12. Êóðèëüùèê ñèãàðåò Winfield ïüåò ïèâî.
13. Íîðâåæåö æèâåò îêîëî ãîëóáîãî äîìà.
14. Íåìåö êóðèò Rothmans.
15. Êóðèëüùèê Marlboro æèâåò ïî ñîñåäñòâó ñ ÷åëîâåêîì, êîòîðûé ïüåò âîäó.

Âîïðîñ:
Êîìó ïðèíàäëåæèò ðûáêà?
֏!
(ñ)

-------------------------------

Einstein made this riddle in last century. He presumed that 98% of the planet's population wouldn't be able to solve it (what kind of people lived then, huh?)

1. There are 5 houses, each of different color.
2. Each house is occupied by a person of different nationality.
3. Each person drinks certain type of beverage, smokes certain type of cigarettes and keeps certain type of animal as a pet.
4. None of them drink same type of beverage, smoke same type of cigarettes or keep same type of animal as a pet.

Hints:
1} Englishman lives in red house
2} Swede owns the dog
3} Dane drinks tea
4} Green house is to the left from white house
5} Owner of green house drinks coffee
6} Person, who smokes Pall Mall, also keeps the bird
7} Middle house inhabitant prefers milk
8} Person from yellow house smokes Dunhill
9} Norwegian occupies the first house
10} Marlboro smoker lives near the cat keeper
11} Person, who ownes the horse, lives next to Dunhill smoker
12} One, who smokes Winfield, drinks beer
13} Norwegian lives near the blue house
14} German smokes Rothmans
15} Person, who smokes Marlboro, is the neighbor of the one, who likes water.

The question is:
Who keeps the fish?
Good Luck!
(c)

[Sergey]

Ìèíóò 10 ìó÷àëñÿ, ïîìîåìó ýòî íåìåö, íî ýòî íå òî÷íî...
Îõ óæ, ýòîò Ýíøòåéí!!!)))

[Gleb]

Åùå íåñêîëüêî çàäà÷åê:

Áàêòåðèè

Æèâûå êëåòêè íåêîòîðîãî âèäà äåëÿòñÿ ðàç â ñåêóíäó. Åñëè â ïðîáèðêó ïîìåñòèòü îäíó òàêóþ êëåòêó, òî ðîâíî ÷åðåç 60 ñåêóíä ïðîáèðêà îêàæåòñÿ ïîëíîñòüþ çàïîëíåííîé êëåòêàìè. Âîïðîñ: çà ñêîëüêî ñåêóíä çàïîëíèòñÿ ýòà ïðîáèðêà, åñëè òóäà ïîìåñòèòü îäíîâðåìåííî äâå êëåòêè?

Ëàìïî÷êà è âûêëþ÷àòåëü

Âû ñòîèòå ó íàãëóõî çàêðûòîé äâåðè â êîìíàòó, ãäå âèñèò îäèíîêàÿ ëàìïî÷êà. Íà ñòåíå ïåðåä âàìè - òðè âûêëþ÷àòåëÿ. Îäèí èç íèõ óïðàâëÿåò ëàìïî÷êîé çà çàêðûòîé äâåðüþ, íî êàêîé èìåííî - íåèçâåñòíî. Âûêëþ÷àòåëè ìîæíî ïåðåêëþ÷àòü ñêîëüêî óãîäíî ðàç, à ïîòîì íåîáõîäèìî âîéòè â êîìíàòó è îáúÿâèòü, êàêîé èìåííî èç íèõ ñîåäèíåí ñ ëàìïî÷êîé. Êàê ýòî ñäåëàòü?

Âåðåâî÷íûå ÷àñû

Åñòü äâå âåðåâêè. Åñëè ïîäæå÷ü ëþáóþ èç íèõ, òî îíà ñãîðèò öåëèêîì ðîâíî çà îäèí ÷àñ. Îäíàêî ñãîðàòü îíà áóäåò íåðàâíîìåðíî, íàïðèìåð, îäèí ñàíòèìåòð ìîæåò ãîðåòü 59 ìèíóò, èëè íàîáîðîò. Âîïðîñ: êàê ñ ïîìîùüþ äâóõ òàêèõ âåðåâîê îòìåðèòü ðîâíî 45 ìèíóò?

-------------------

Few more riddles:

Bacteria

Living cell of some type splits once in a second. Put such cell inside the test-tube, and you will have the test-tube filled up exactly in an hour. Question: how long will it take to fill up the test-tube, if there are two living cells inside?

The Light Bulb and The Switch

You stand in front of securely closed door. Behind the door there is a room with an electric light bulb in the middle. All you can see are 3 switches near the door. One of them is definitely connected with the bulb. The switches can be turned on or off as many times, as you want, and then you can enter the room. And once you're in, you'll have to figure out the right switch to control the light bulb. How will you do that?

Rope clock

There are two ropes. If you set one of these on fire, it will burn up exactly in one hour. However, it will burn unequally, e.g. one centimeter can burn for 59 minutes, or vice-versa. Question: how would you measure 45 minutes with two such ropes?

[Gleb]

Åùå íåñêîëüêî çàäà÷åê:

Áàêòåðèè

Æèâûå êëåòêè íåêîòîðîãî âèäà äåëÿòñÿ ðàç â ñåêóíäó. Åñëè â ïðîáèðêó ïîìåñòèòü îäíó òàêóþ êëåòêó, òî ðîâíî ÷åðåç 60 ñåêóíä ïðîáèðêà îêàæåòñÿ ïîëíîñòüþ çàïîëíåííîé êëåòêàìè. Âîïðîñ: çà ñêîëüêî ñåêóíä çàïîëíèòñÿ ýòà ïðîáèðêà, åñëè òóäà ïîìåñòèòü îäíîâðåìåííî äâå êëåòêè?

Ëàìïî÷êà è âûêëþ÷àòåëü

Âû ñòîèòå ó íàãëóõî çàêðûòîé äâåðè â êîìíàòó, ãäå âèñèò îäèíîêàÿ ëàìïî÷êà. Íà ñòåíå ïåðåä âàìè - òðè âûêëþ÷àòåëÿ. Îäèí èç íèõ óïðàâëÿåò ëàìïî÷êîé çà çàêðûòîé äâåðüþ, íî êàêîé èìåííî - íåèçâåñòíî. Âûêëþ÷àòåëè ìîæíî ïåðåêëþ÷àòü ñêîëüêî óãîäíî ðàç, à ïîòîì íåîáõîäèìî âîéòè â êîìíàòó è îáúÿâèòü, êàêîé èìåííî èç íèõ ñîåäèíåí ñ ëàìïî÷êîé. Êàê ýòî ñäåëàòü?

Âåðåâî÷íûå ÷àñû

Åñòü äâå âåðåâêè. Åñëè ïîäæå÷ü ëþáóþ èç íèõ, òî îíà ñãîðèò öåëèêîì ðîâíî çà îäèí ÷àñ. Îäíàêî ñãîðàòü îíà áóäåò íåðàâíîìåðíî, íàïðèìåð, îäèí ñàíòèìåòð ìîæåò ãîðåòü 59 ìèíóò, èëè íàîáîðîò. Âîïðîñ: êàê ñ ïîìîùüþ äâóõ òàêèõ âåðåâîê îòìåðèòü ðîâíî 45 ìèíóò?

-------------------

Few more riddles:

Bacteria

Living cell of some type splits once in a second. Put such cell inside the test-tube, and you will have the test-tube filled up exactly in an hour. Question: how long will it take to fill up the test-tube, if there are two living cells inside?

The Light Bulb and The Switch

You stand in front of securely closed door. Behind the door there is a room with an electric light bulb in the middle. All you can see are 3 switches near the door. One of them is definitely connected with the bulb. The switches can be turned on or off as many times, as you want, and then you can enter the room. And once you're in, you'll have to figure out the right switch to control the light bulb. How will you do that?

Rope clock

There are two ropes. If you set one of these on fire, it will burn up exactly in one hour. However, it will burn unequally, e.g. one centimeter can burn for 59 minutes, or vice-versa. Question: how would you measure 45 minutes with two such ropes?