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hanoi

Ha·noi
H h

Transcription

    • US Pronunciation
    • US IPA
    • UK Pronunciation
    • UK IPA
    • [ha-noi, huh-]
    • /hæˈnɔɪ, hə-/
    • /hæˈnɔɪ/
    • US Pronunciation
    • US IPA
    • [ha-noi, huh-]
    • /hæˈnɔɪ, hə-/

Definitions of hanoi word

  • abbreviation Technical meaning of HANOI Towers of Hanoi 3
  • noun hanoi an area in SE Asia, formerly a French colonial federation including Cochin-China, the protectorates of Annam, Cambodia, Tonkin, and Laos, and the leased territory of Kwangchowan: now comprising the three independent states of Vietnam, Cambodia, and Laos. Capital: Hanoi. 1
  • noun Technical meaning of hanoi (games)   A classic computer science problem, invented by Edouard Lucas in 1883, often used as an example of recursion. "In the great temple at Benares, says he, beneath the dome which marks the centre of the world, rests a brass plate in which are fixed three diamond needles, each a cubit high and as thick as the body of a bee. On one of these needles, at the creation, God placed sixty-four discs of pure gold, the largest disc resting on the brass plate, and the others getting smaller and smaller up to the top one. This is the Tower of Bramah. Day and night unceasingly the priests transfer the discs from one diamond needle to another according to the fixed and immutable laws of Bramah, which require that the priest on duty must not move more than one disc at a time and that he must place this disc on a needle so that there is no smaller disc below it. When the sixty-four discs shall have been thus transferred from the needle on which at the creation God placed them to one of the other needles, tower, temple, and Brahmins alike will crumble into dust, and with a thunderclap the world will vanish." The recursive solution is: Solve for n-1 discs recursively, then move the remaining largest disc to the free needle. Note that there is also a non-recursive solution: On odd-numbered moves, move the smallest sized disk clockwise. On even-numbered moves, make the single other move which is possible. 1
  • noun hanoi the capital of Vietnam, on the Red River: became capital of Tonkin in 1802, of French Indochina in 1887, of Vietnam in 1945, and of North Vietnam (1954–75); university (1917); industrial centre. Pop: 4 147 000 (2005 est) 0
  • noun hanoi capital of Vietnam, in the N part: pop. 2,571,000 0

Information block about the term

Parts of speech for Hanoi

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

hanoi popularity

A common word. It’s meaning is known to most children of preschool age. About 89% of English native speakers know the meaning and use the word.
Most Europeans know this English word. The frequency of it’s usage is somewhere between "mom" and "screwdriver".

hanoi usage trend in Literature

This diagram is provided by Google Ngram Viewer

Top questions with hanoi

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  • hanoi is on which river?
  • what time is it in hanoi right now?
  • how to make tower of hanoi?
  • how to do tower of hanoi?
  • what is hanoi like?
  • when to go to hanoi?
  • hanoi in which country?
  • where is hanoi located in vietnam?

See also

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