maybe exist another "er" in your word. If we want to remove that specific character, we can replace that character with an empty string. Here is what I have, any help would be appreciated! "a" = 1, "b" = 2, etc. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Connect and share knowledge within a single location that is structured and easy to search. Temporary policy: Generative AI (e.g., ChatGPT) is banned, Python- Replace all occurrences of letter at specific position on a string, Python: Is there an easy way to replace a character in a string other than with replace(), Replacing a character in a elements of string list, python - Replacing multiple specific characters in a string, Python - Replacing chars within list of strings, Python - replace letters in a string only once, Replacing characters from string in python list. Python- Replace all occurrences of letter at specific position on a string. couple of notes: you may want to lowercase the text string before mapping; indexOf starts from 0, typically letter position in alphabet starts with 1. other then that, nice code, @VladimirM : yes it was just a quick answer but you're right. Python - Replace With Alphabet Position | Codewars 6KYU I'm still unsure what you want the count variable used for. The solutions provided output your requirements. Are you saying you can't use str.index()? Bass line and chord mismatch - Afternoon in Paris. Aiman, right. How do I check if a string represents a number (float or int)? Probability of getting 2 cards with the same color. VB.NET || How To Replace A Letter With Its Alphabet Position Using VB To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Where to start with a large crack the lock puzzle like this? I am using 3.4 as well, you will have to provide more information about the error so I can know what is the problem. Is it legal for a brick and mortar establishment in France to reject cash as payment? In this we perform the task of forming replace dictionary using zip () and then list comprehension is used to perform the task of replacement with next vowel. What are the numbers separated by in the string? Welcome.In this kata you are required to, given a string, replace every letter with its position in the alphabet.If anything in the text isn't a letter, igno. Three equations with a common positive root. Rivers of London short about Magical Signature, Adding salt pellets direct to home water tank. I want to replace a specific location on a string but it is replacing the whole string. Asking for help, clarification, or responding to other answers. Asking for help, clarification, or responding to other answers. Any advice? Asking for help, clarification, or responding to other answers. When a customer buys a product with a credit card, does the seller receive the money in installments or completely in one transaction? Python: Replace characters in string at different positions with arguments. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, The future of collective knowledge sharing. In this kata you are required to, given a string, replace every letter with its position in the alphabet. Are there any reasons to not remove air vents through an exterior bedroom wall? single word input succesfully ase swaped,but not worked for the sentences in problem weird case codewarrior? The len thing was causing the array issue. Deutsche Bahn Sparpreis Europa ticket validity. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, The future of collective knowledge sharing, split the 'word' string to a list contain individual words and loop through it while check it with endswith. Why does tblr not work with commands that contain &? Find centralized, trusted content and collaborate around the technologies you use most. There is another approach that might be more efficient. Co-author uses ChatGPT for academic writing - is it ethical? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. @mattsap Because the OP wants to replace the words with the position which obviously means to be in a list. I've always found maketrans to be a little difficult to understand, so I usually fall back on more primitive ways of doing these things (which make more sense to me): Return the given puzzle with each alphabetic character replaced by the HIDDEN character. Replace characters in string array Javascript, JavaScript replace every letter in the string with the letter following it in the alphabet error, Javascript replace characters of an element in an array, Replace Letters with Position in Alphabet - Regex, How to correctly use Array.map() for replacing string with alphabet position, Replace character in a string, using an array in a loop. Why did the subject of conversation between Gingerbread Man and Lord Farquaad suddenly change? - as mentioned in the question above, CodeWars Challenge Error: Replacing with Alphabet Position, How terrifying is giving a conference talk? This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. enumerate('abc') will yield [(0, 'a'), (1, 'b'), (2, 'c')], which means you won't need to use find as you'll already have the location (index) of the letter available right away. Works perfectly ;). Starting the Prompt Design Site: A New Home in our Stack Exchange Neighborhood. Connect and share knowledge within a single location that is structured and easy to search. The str.replace () method will replace all occurrences of the specific character mentioned. Proving that the ratio of the hypotenuse of an isosceles right triangle to the leg is irrational. Test Results: Why is that so many apps today require a MacBook with an M1 chip? How do I count the occurrences of a list item? Does Iowa have more farmland suitable for growing corn and wheat than Canada? Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, The future of collective knowledge sharing, It looks like you want to replace all characters that are, all characters are *, but I want to replace the userInput that contains in the word, like a hangman game, where you can see the letters as you guess them right, This answer would be much improved if it suggested using, In general, yes, but I think the OP is struggling with the very basics of programming/Python, so I reckoned it wouldn't be such a good idea to suggest an overhaul of his program before he undersands what, I'm not so sure that would be a complete overhaul it would be modifying one line and removing another. Select everything between two timestamps in Linux. and this is why I shouldn't be doing this late at night my apologies, answer has been updated to use join. I would recommend keeping it as a list, as strings are not able to be changed because they are immutable. We cant use str.translate unfortunately, as it's remit is one to one replacements. By clicking Post Your Answer, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct. @KraangPrime, i think, the result should be zero based. a being 1, b being 2, etc. a being 1, b being 2, etc. 589). US Port of Entry would be LAX and destination is Boston. indexed_sentence = [] for x in Sentence . Here is the question: In this kata you are required to, given a string, replace every letter with its position in the alphabet. Question is solved. Dipole antenna using current on outside of coax as intentional radiator? Sorted by: 1. Print a list of each position separated with a single space. The original string remains unchanged. Temporary policy: Generative AI (e.g., ChatGPT) is banned, Python Code to Replace First Letter of String: String Index Error, Why do the code shows tons of error whenever i type in alphabet input. What's the significance of a C function declaration in parentheses apparently forever calling itself? I am trying to solve this challenge, but my code doesn't seem to work, is there a fix? python - Replace w/Alphabet Position Challenge in Code Wars: getting What is the relational antonym of 'avatar'? - John Coleman Nov 26, 2022 at 13:30 for i in range (0, len (text)-1) here i is a number (and not a character) which is not in either a1 or a2. Why does tblr not work with commands that contain &? Not the answer you're looking for? The next step is to spread the string out into an array using [words] and then mapping it to get the ascii character code of each a-z character. Does the Granville Sharp rule apply to Titus 2:13 when dealing with "the Blessed Hope? Making these changes leads to the following code: This answer shows how to debug your code so that it works. Because a = ascii code 97, b = 98 etc. How should a time traveler be careful if they decide to stay and make a family in the past? Not the answer you're looking for? def blah(r): import re return re.sub(r'[a-zA-Z]',HIDDEN, r) i changed it slightly into that^^ because i think a part of the assignment is the idea of calling the HIDDEN preset given by the teacher within the function The testing worked out fine for that, so that should work well right? Replace every letter in the string with the letter following it in the alphabet (ie. why don't the characters of my word shift one place in the alphabet? Managing team members performance as Scrum Master. Connect and share knowledge within a single location that is structured and easy to search. Please be more explicit about this. Replace With Alphabet Position | Codewars Remember, this is going to be visible by everyone so think of something that others will understand. Just deleted mine and voted for yours, How terrifying is giving a conference talk? Does Iowa have more farmland suitable for growing corn and wheat than Canada? Method 1: Using List Indexing We can access items of the list using indexing. 0. what does "the serious historian" refer to in the following sentence? How to get character position in alphabet in Python 3.4? Why do you think your proposed solution might help the OP. Python considers single quotes to be the same as double quotes. The for loop increments the count variable behind the scenes. Any ideas? Example python - Replacing letters with numbers with its position in alphabet And there is a javascript function String.charCodeAt( n ) which returns the ascii code at a specific function. In other words, it's not possible to specify the index of what you want to replace like that. head and tail light connected to a single battery? for i in pos: string=string.replace (string [i],r.choice (data)) python Share Improve this question Follow edited Mar 28, 2013 at 13:58 asked Mar 28, 2013 at 3:41 user2218235 11 1 1 4 Why not keep it as a list instead of as a string? Try with this one: First : deleting space Loop through all letters? 1. Doubled back on my solution once i saw the accepted one was 1 based. If anything in the text isn't a letter, ignore it and don't return it. what x.replace(a, b) does is replace any occurrences of the value a in x with b so answer.replace(answer[location], userInput) just replaces all * with the value of userInput because answer[location] is *.In other words, it's not possible to specify the index of what you want to replace like that. An immortal ant on a gridded, beveled cube divided into 3458 regions. Python: Replace characters in a string by position Python string.replace() - How to Replace a Character in a String I think that regular expressions will be a better solution here, and the subn method in particular. Also, add an example of the input you use. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. How do I split a list into equally-sized chunks? The first is the string that you want to replace, and the second is the replacement. (Ep. Why did the subject of conversation between Gingerbread Man and Lord Farquaad suddenly change? # Replace an item at a particular index in a Python list a_list = [ 1, 2, 3, 4, 5, 6, 7, 8, 9 ] # Mofidy first item a_list [ 0] = 10 print (a_list) # Returns: [10, 2, 3, 4, 5, 6, 7, 8, 9] # Modify last item a_list [- 1] = 99 print (a_list) # Returns: [10, 2, 3, 4, 5, 6, 7, 8, 99] Why Extend Volume is Grayed Out in Server 2016? Besides, won't. What is the relational antonym of 'avatar'? Pros and cons of "anything-can-happen" UB versus allowing particular deviations from sequential progran execution, Multiplication implemented in c++ with constant time. Codewars / 6kyu_Replace With Alphabet Position(python) Go to file Go to file T; Go to line L; Copy path . By clicking Post Your Answer, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct. What happens if a professor has funding for a PhD student but the PhD student does not come? I appreciate all the answers everyone, thank you. How to replace a letter in a specific place inside a string in python Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. head and tail light connected to a single battery? Check out these other kata created by MysteriousMagenta. Starting the Prompt Design Site: A New Home in our Stack Exchange Neighborhood. How to make bibliography to work in subfiles of a subfile? Incorrect result? If anything in the text isn't a letter, ignore it and don't return it. Geometry Nodes - Animating randomly positioned instances to a curve? Connect and share knowledge within a single location that is structured and easy to search. Making statements based on opinion; back them up with references or personal experience. The return line, delete all multiples spaces. python - CodeWars Challenge Error: Replacing with Alphabet Position The Overflow #186: Do large language models know what theyre talking about? Why is that so many apps today require a MacBook with an M1 chip? Will spinning a bullet really fast without changing its linear velocity make it do more damage? Starting the Prompt Design Site: A New Home in our Stack Exchange Neighborhood. Split Strings into words with multiple word boundary delimiters. Why did the subject of conversation between Gingerbread Man and Lord Farquaad suddenly change? GitHub: Let's build from here GitHub Three equations with a common positive root. What is Catholic Church position regarding alcohol? Then capitalize every vowel in this new string (a, e, i, o, u) and finally return this modified string. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. rev2023.7.17.43537. Thanks for contributing an answer to Stack Overflow! How should a time traveler be careful if they decide to stay and make a family in the past? 589). Adding salt pellets direct to home water tank. and as said by MM-BB, replace will replace all the ocurance of the letter above line code can make a false result because Replace a letter with its alphabet position - Stack Overflow The most basic way to replace a string in Python is to use the .replace () string method: >>> >>> "Fake Python".replace("Fake", "Real") 'Real Python' As you can see, you can chain .replace () onto any string and provide the method with two arguments. W3Schools Tryit Editor We just iterate the input and produce a new string character by character. String is inmutable, so u can't replace only the 2 last letters you must create a new string from the existant. Do any democracies with strong freedom of expression have laws against religious desecration? Receiving an exit code error on codewars when trying to manipulate a string, I wrote a program to replace all characters in the inputted string with the alphabet in order, but I dont get why it isn't working as intended, My code in Python is not replacing the string contents. codewars-python/replace_with_alphabet_position.py at main - GitHub Were there planes able to shoot their own tail? Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, The future of collective knowledge sharing. Starting the Prompt Design Site: A New Home in our Stack Exchange Neighborhood. Do observers agree on forces in special relativity? I'm torn between supporting pedagogy and supporting the intent of SO Point made. This looked fairly straightforward to me when I started, but for some reason I'm getting an empty array everytime I try to run the result on codewars. Python Strings: Replace, Join, Split, Reverse, Uppercase - Guru99 Ignore any character not in the alphabet.