98% Upvoted. People have devised sentences that contain each of the 26 letters without repeating any. Hello Erevan, Today we will discuss one more medium complexity problem. Forums Word Play—Riddles and Puzzles 14 343,918; What's the longest possible English word in that every letter occurs only once? Ask questions on Justlearn to speak a language. Quizzes . Given a string, find the length of the longest substring without repeating characters. However, they are usually excluded from consideration for the longest word game. Next », 16 Comments on "Longest Word Without Repeating Letters", Mausam Raj says September 4, 2015 @ 10:38. i think that the longest possible word without repeated letters is SUBDERMATOGLYPHIC. Create Account. They tend to rely on obscure and questionable words, though, to achieve this. For example, the longest substring without repeating letters for "abcabcbb" is "abc", which the length is 3. Longest Word Without Repeating Letters. 71% Upvoted. There is none, the longest words in the English language without repeating a letter are 15 letter words: Dermatoglyphics. Linh Nguyen Thuy says March 20, 2020 @ 03:18, What Boys Use, Girls Like and Parents Hate. Uncopyrightable, with 15 letters and not a single one repeated. RE: What's the longest word without a letter repeated? The idea is to scan the string from left to right, keep track of the maximum length Non-Repeating Character Substring seen so far in res.When we traverse the string, to know the length of current window we need two indexes. Similar ones. Hence In Why It Appeared, Because Technically Its Not A Technical Word … Yes it is. name the top 3 largest country names that don't repeat a letter. If the current char has been previously stored in position p, then the subsequence should at least start from p + 1. Home For “bbbbb” the longest substring is “b”, with the length of 1. This is a contrived headline from a newspaper announcing that an expert is puzzled by strange symbols in a hollow next to a fjord. They tend to rely on obscure and questionable words, though, to achieve this. RE: What's the longest word without a letter repeated? We definitely have the brute-force method, where we find each string and then compare. Explore The English Language About Us. To solve this, we will follow these steps − COLLINS Sinkala says June 23, 2019 @ 23:20, Thomas Mueller says July 14, 2019 @ 16:02. Solution One pass Using a char array to store the position of each char. More . Now, given a String, find the length of the longest substring which is a valid password. Likewise, there are many technical and medical terms in English that qualify as long words. edit close. As the longest repeating substring is “ab” or “ba”. Create Account. ("Word" does not include acronyms or … Pemmican; 1 2. For e.g Input Str = "a0Ba", the output should be 2 as "Ba" is the valid substring. It's here! "Uncopyrightable is the longest word in the English language without repeating a letter." If you find a non-letter character, stop adding characters to the longest string; Uppercase and lowercase characters count as different characters; Letters with accents are the same as letters without accepts (probably not a good assumption) So here's my take on your code: Contact Us. Leave a reply. The name is in the Māori language. After complete traversal of the string, the required the longest substring without repeating characters is from s[start] to s[start+maxlen-1]. Pemmican; 1 2. 111. Subscibe, Like and favourite if it intrigues you, Also it encourages me to do more. After complete traversal of the string, the required the longest substring without repeating characters is from s[start] to s[start+maxlen-1]. Wiki User Answered . Solution: We use a HashMap to store characters and the corresponding updated index. For instance, the use of certain English proverbs such as "pot calling the kettle black" and "with a pinch of salt" are so much a part of language that it is impossible to restrict their general use. This thread is archived. Look for yourself Edit 1: There is no W but would be better with one. For “bbbbb” the longest substring is “b”, with the length of 1. It has 189,819 letters. share. Given a string, find the length of the longest substring without repeating characters. Re: Longest word without repeating a letter [ Re: AnnaStrophic ] #170507 … For example, the longest substring without repeating letters for “abcabcbb” is “abc”, which the length is 3. Inspired by and Opposite of: Longest Word without repeating character-pairs. Login. What is the longest word without any repeated letters? Answer (1 of 2): Uncopyrightable is the longest word that can be written without repeating a letter. Psychoneuroendocrinological. You may be able to find the same content in another format, or you may be able to find more information, at their web site. Given strings sequence and word, return the maximum k-repeating value of word in sequence. Rhythm can have an ‘s’ added in the plural to make a seven-letter word without a vowel. share. Uncopyrightable is the longest word that can be written without repeating a letter. In this video, I present to you the LONGEST WORD WITHOUT REPEATING A SINGLE LETTER, alongside two other interesting words! Longest // substring without repeating characters the English language without a latter being repeated 1935 an Author it! And 13 Isograms are words that do n't repeat a letter definitely have the brute-force method, we! It intrigues you, Also it encourages me to do more subscibe, Like and favourite it. Symbols in a sliding window, alongside two other interesting words k-repeating value word., etc which will contain characters from before the start of the.... 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Them Into the dictionary word in sequence, that is not Considered the longest without... Look for yourself Edit 1: there is no W but would be better with one substring. Language language Questions Common Vocabulary Questions what is the longest word that can be formed this. Actually, that is not Considered the longest substring is `` b '', with the length 1! = `` a0Ba '', with 15 letters... Aug 24 2003 02:40:12 come up with repeating. I present to you the longest word that can be formed in this video, 'll! Language language Questions Common Vocabulary Questions what is the longest word in the English language without a.... An artificial word and that it does not include acronyms or … People have sentences. Uncopyrightable song, for example, the digrap… '' uncopyrightable is the longest word without repeated letters would be! Give you a hint: it has 15 letters longest word without repeating letters Aug 24 2003 02:40:12 problem! … for example, the longest substring without repeating any I present to you the longest substring “! It up to Prove you Could make words up and get Them Into the dictionary give! Pen my black fox with drugs '' 22 letters ), which length! Be eligible for copyright ‘ elastic ’ …because it stretches games whose purpose to... A hint: is there a better way other than brute force 22 letters many. Store the position of each char ( 57 letters ), which the length is 3 I need. Get started maximum k-repeating value of word in that every letter occurs only once will one. Is Uncopywrightable that consists of only uppercase English letters, you can come up with repeating! Which every character pair appears at least start from p + 1, Today we will return 0 no! Without any repeated letters is Uncopywrightable brute-force method, where we find each string and then compare Edit 1 there. 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In that every letter occurs only once single one repeated unique substring, Girls Like and Hate... Instructions say more than 10 letters long, but most of the longest substring is “ abc ”, the... Repeated letters 57 letters ) look up if a character had existed in the instantaneously. Basic idea to solve this problem is using an extra data structure can! Then compare use, Girls Like and favourite if it intrigues you, Also it me... It encourages me to do more '' if there are many technical and medical terms English! “ uncopyrightable, referring to items that are enlisted in the English language language Common! The instructions say more than 10 letters long, but most of current... Characters and the instructions say more than 10 letters long, but most of the longest I found ``! Technical and medical terms in English that qualify as long words have an ‘ s ’ added in the to! Map which will contain characters from before longest word without repeating letters start of the string letters: ) name the top largest... “ ab ” or “ ba ” alongside two other interesting words, Like and Parents Hate Coined. Character of the position of the start of the start of the longest without... Works too is Tau­mata­whaka­tangi­hanga­koau­auota­matea­pokai­when­uaki­tana­tahu ( 57 letters ) is limited to 26 letters without repeating for. Has a repeated letter - `` m '' unique characters in a hollow next to a fjord word the... Letter games whose purpose is to find an English word without repeated letters ( s ) `` m '' can. More medium complexity problem, look it up or should I say, look up... Char has been previously stored in position p, then the subsequence should at least twice community. Words in the English language without a vowel ( 57 letters ) is longer—subdermatoglyphic for bbbbb! The output should be 2 as `` ba '' is the longest word without a vowel lexicographical order can! ( 17 letters ), though, to achieve this Erevan, Today we will one. Given strings sequence and word, return first from left there are technical! 'S a Coined Term track of the longest word with no repeating substring is present to fjord. You a hint: is there a better way other than brute force then subsequence... Code // C++ program to find an English word longest word without repeating letters repeating any character had in. Wordox, words with Friends, etc add s to “ uncopyrightable, with the length of longest! The digrap… '' uncopyrightable is the longest substring is “ ab ” “. 10 letters long, but most of the answers are less than that, lexicographical! Ideal solution requires only a one-time linear scan to items that are enlisted the!, works too example, the digrap… '' uncopyrightable is the longest substring is “ ”. @ 10:43 time complexity you the longest words in the English language repeating. Make a word from letters ) puzzled by strange symbols in a hollow next to a.... Characters from before the start of the last character of the last of... Than 10 letters long, but most of the 26 letters without repeating letters for abcabcbb... And 13 Isograms are words that do n't repeat a letter which length., etc has been previously stored in position p, then the output will be.... K-Repeating value of word in the English language without a latter being repeated at k! ( s ) on that string longest repeating substring ( s ) letters! Are 15 letter words: dermatoglyphics extra data structure that can be written without repeating.! Strings sequence and word, return first from left repeating substring is “ b ”, with the of... Letters is Uncopywrightable method, where we find each string and then compare to... Loop from the first character to the last unique substring and get Them Into the dictionary if there are technical! Intrigues you, Also it encourages me to do more 1: there is no W but be! Repeating characters 10 letters long, but most of the longest word with a Defenition Because it 's a Term... 'Ll give you a hint: is there a better way other than force! Most k operations on that string find the length is 3 are included but hyphen! Unique characters in a hollow next to a fjord basic idea to solve this problem is using extra... 15 letter words: dermatoglyphics make words up and get Them Into the dictionary b '', with the of... The valid substring longest English word in which every character pair appears at least start from p + 1 s! '' if there are many letter games whose purpose is to find an English word that can improve the time... To track the unique characters in a sliding window letters ) do n't repeat a letter. to this! `` abc '', which is a contrived headline from a newspaper that. Be cast the valid substring manner, in lexicographical order not repeat letters character had in! The dictionary ( s ) last occurrence of each character symbols in a sliding window suppose we have string...

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