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HOW LONG IS A PIECE OF STRING? definition: 1. said when you cannot answer a question about the length, size, amount, etc. of something because…. Learn more.

https://forum.wordreference.com › threads › how-long-is-a-piece-of-string.455996

Je n'arrive pas à comprendre le sence de " a piece of string" dans le contexte suivant : How long leave it after the trauma of the crash to chat someone up? Dougie: two hours.

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very simple, just concatenate the long to a string. long date = curDateFld.getDate(); String str = ""+date;

https://www.usingenglish.com › reference › idioms › how+long+is+a+piece+of+string.html

If someone has no idea of the answer to a question, they can ask 'How long is a piece of string?' as a way of indicating their ignorance.

https://en.wiktionary.org › wiki › how_long_is_a_piece_of_string

How long is a piece of string? (colloquial, often humorous, rhetorical question) Used as a response to a question such as "How long will it take?" or "How big is it?" when the length or size is unknown, infinite, variable, or relative.

https://dictionary.cambridge.org › fr › dictionnaire › anglais › how-long-is-a-piece-of-string

how long is a piece of string? mainly UK said when you cannot answer a question about the length , size , amount , etc. of something because it could be any length , size , etc.:

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Students could try measuring their own pieces of string in different ways and with different units and compare their results. Use different scales of map to measure similar features and see if ...

https://www.merriam-webster.com › dictionary › how long is a piece of string

The meaning of HOW LONG IS A PIECE OF STRING is —used as a reply to a question when the answer is not known. How to use how long is a piece of string in a sentence.