sort the odd codewarssort the odd codewars

It turns out the problem is asking how many times it take to reach a single digit. Bu videoda Codewars'daki tek saylarn sralanmas (Sort the odd) problemini farkl zm yollar ile anlattm. Most upvoted and relevant comments will be first. Set the name for your new collection. Plan: Start this question by creating two empty arrays, oddVal , and oddInd . You have an array of numbers.Your task is to sort ascending odd numbers but even numbers must be on their places. odds.shift () : item) } In the circuit below, assume ideal op-amp, find Vout? Finish the solution so that it sorts the passed in array of numbers. Remember, this is going to be visible by everyone so think of something that others will understand. Same means, her. in Clojure) that checks whether the two arrays have the same 100 days of codewars challenge. Your task is to sort ascending odd numbers but even numbers must be on their places. If you have an empty array, you need to return it. Codewars / Sort the Odd - solutions Go to file Go to file T; Go to line L; Copy path Copy permalink; This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. Next, iterate through arr find all odd numbers and push numbers and indexes accordingly. ----------------------------- You switched accounts on another tab or window. You signed in with another tab or window. Not the answer you're looking for? How do I figure out what size drill bit I need to hang some ceiling hooks? Try to find it! Improving time to first byte: Q&A with Dana Lawson of Netlify, What its like to be on the Python Steering Council (Ep. Collections are a way for you to organize kata so that you can create your own training routines. Open in app Sign up Sign In Write Sign up Sign In Codewars . findUniq([ 1, 1, 1, 2, 1, 1 ]) === 2findUniq([ 0, 0, 0.55, 0, 0 ]) === 0.55. Updated on Feb 19, 2022. If you have an empty array, you need to return it. recursive function: take sorted odd List, input List, result Posted on Jan 19, 2022 What is the smallest audience for a communication that has been deemed capable of defamation? solution(null); // should return [], I returned a value using a conditional, if the nums array isn't null it will sort the nums array using a comparison function, it will rest a-b so it returns the nums array sorted correctly and if the element is null it will return an empty array. Your task is to sort ascending odd numbers but even numbers must be on their places. Given that. sign in """. You must wait until you have earned at least 20 honor before you can create new collections. If andrew_losseff is not suspended, they can still re-publish their posts from their dashboard. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Conclusions from title-drafting and question-content assistance experiments why am I getting index out of range error, when all I am doing is iterating through the length of the list? Codewars.com JS 'kata': Sort ascending odd numbers but even numbers must be on their places. example_list = [5, 0, 6, 1, 2, 7, 3, 4] Set the name for your new collection. If you have an empty array, you need to return it. Codewars Sort the odd (7kyu). Your task is to sort ascending odd numbers but even numbers must be on their places. sortArray([5, 3, 2, 8, 1, 4]) == [1, 3, 2, 8, 5, 4]. Once unpublished, all posts by andrew_losseff will become hidden and only accessible to themselves. A word boundary. Please Analysis: It took only 3 lines to solve this problem. Zero isnt an odd number and you dont need to move it. 2 min read Kata: Link You have to create an algorithm that will swap only the odd numbers, this was the solution submitted by me: function sortArray(array){ const odds = array .filter ( item => item % 2) .sort ((a,b) => a < b ? line 34: BigO(1) - note: only for List To review, open the file in an editor that reveals hidden Unicode characters. Protect trees! Is there any benefit in code-only answers? Thanks for keeping DEV Community safe. "Codewars Sort the odd (7kyu)" is published by DylanJu. Get started now by creating a new collection. There was a problem preparing your codespace, please try again. Strings Mix Number of Proper Fractions with Denominator d How many numbers III? All numbers are equal except for one. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. #1 - Points of reflection (8 kyu) Codewars Kata, #2 - Hamming Distance CodeWars Kata (6 kyu), #4 - Pair of gloves CodeWars Kata (6 kyu), #5 - People in the Bus CodeWars Kata (6 kyu), #7 - Closest and Smallest CodeWars Kata (5 kyu), #8 - Simple remove duplicates CodeWars Kata (7 kyu), #10 - Valid Spacing CodeWars Kata (7 kyu), #11 - Vowel remover CodeWars Kata (8 kyu), #12 - Fibonacci digit sequence CodeWars Kata (6 kyu), #13 - Keypad Horror CodeWars Kata (7 kyu), #14 - Keypad Horror CodeWars Kata (7 kyu), #15 - Digits explosion CodeWars Kata (7 kyu), #16 - Sums of parts CodeWars Kata (6 kyu), #17 - The highest profit wins! If the function passes in an empty array or null/nil value then it should return an empty array. Can someone help me understand the intuition behind the query, key and value matrices in the transformer architecture? If you have an empty array, you need to return it. Task: You will be given an array of numbers. DEV Community A constructive and inclusive social network for software developers. line 31: Theta(n) 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. If you have an empty array, you need to return it. Zero isn't an odd number and you don't need to move it. You have to sort the odd numbers in ascending order while leaving the even numbers at their original positions. Join me on my road to mastering coding. Here is what you can do to flag cesar__dlr: cesar__dlr consistently posts content that violates DEV Community's Zero isn't an odd number and you don't need to move it. Its guaranteed that array contains more than 3 numbers. take a List and return the list with only odd numbers ordered CodeWars Kata (7 kyu), #33 -Derivatives of type x^n - CodeWars Kata (6 kyu), #34 -Shortest code: Bug in Apple - CodeWars Kata (6 kyu), #35 -(Ready for) Prime Time - CodeWars Kata (5 kyu), #36 - Sum of Multiples CodeWars Kata (8 kyu), #37 - Row of the odd triangle - CodeWars Kata (6 kyu), #38 - Assemble string CodeWars Kata (6 kyu), #41 - Split Strings Codewars Kata (6 kyu), #42 - How many pages in a book? If you're open to using numpy, you can get the indices of odd numbers using np.where, sort the odd numbers and update the array using the previously obtained indices assigning to the sorted array of odd numbers: import numpy as np a = np.array ( [5, 3, 2, 8, 1, 4]) ind = np.where (a%2) # get indices of odd items a [ind] = np.sort (a [ind . My solution: function solution(str) { var arr = str.split('') var res = [] for(let i = 0; i<arr.length; i+=2) { if(arr[i+1]) res.push(arr[i]+arr[i+1]) else res.push(arr[i]+'_') } return res } Explanation First I made an array of the string, and an array to save the result var arr = str.split('') var res = [] Learn more about bidirectional Unicode characters. Learn more about the CLI. Templates let you quickly answer FAQs or store snippets for re-use. Longest Common Subsequence Base Conversion Social Golfer Problem Validator Simplifying multilinear polynomials Explosive Sum 5 kyu Codewars-Sort the odd. Made with love and Ruby on Rails. Your task is to sort ascending odd numbers but even numbers must be on their places. After sorting, we need to put all the odd positioned elements together, then all the even positioned elements. This is especially important for members of our community who are beginners, and not familiar with the syntax. Asking for help, clarification, or responding to other answers. Sort the Odd # CODEWARS: https://www.codewars.com/kata/578aa45ee9fd15ff4600090d/elixir # You will be given an array of numbers. Once suspended, cesar__dlr will not be able to comment or publish posts until their suspension is removed. Then overwrite them in the input array. rev2023.7.24.43543. Get started now by creating a new collection . No need to move the number 0 should it occur. I've written an algorithm to sort the numbers, but the output is wrong. Then sort the odd numbers. . Once unpublished, all posts by cesar__dlr will become hidden and only accessible to themselves. Every collection you create is public and automatically sharable with other warriors. Once unpublished, this post will become invisible to the public and only accessible to Cesar Del rio. Thanks for contributing an answer to Stack Overflow! https://www.codewars.com/kata/578aa45ee9fd15ff4600090d/solutions/python. public class Kata { How is the "training error" of KNN plotted? Lazy version: go once through the input array and record odd numbers together with their positions. Your task is to sort ascending odd numbers but even numbers must be on their places. If you have an empty array, you need to return it. 2 kyu 3 kyu 4 kyu Getting along with Integer Partitions Square into Squares. Examples [7, 1] => [1, 7] [5, 8, 6, 3, 4] => [3, 8, 6, 5, 4] [9, 8, 7, 6, 5, 4, 3, 2, 1, 0] => [1, 8, 3, 6, 5, 4, 7, 2, 9, 0] Fundamentals Arrays Sorting Non-word boundary. This is an interesting little puzzle. Weight for weight Looks like you're almost there - you can make your sorted odd numbers an iterable and re-build your source list with either the original even number or the next sorted odd number, eg: If you're open to using numpy, you can get the indices of odd numbers using np.where, sort the odd numbers and update the array using the previously obtained indices assigning to the sorted array of odd numbers: You can get the result you want by iterating over the length of the array and performing a sort only on the items that are odd, which can be determined by modulus division. # You have to sort the odd numbers in ascending order # while leaving the even numbers at their original positions. Task | by DylanJu | Medium Task. If nothing happens, download Xcode and try again. Any whitespace character. Every collection you create is public and automatically sharable with other warriors. Codewars is where developers achieve code mastery through challenge. This algorithm utilizes Bubblesort, which is inefficient, but can operate as a working example of the principal. But you should post your own attempt at coding this, and explain where you're stuck. I'm working on a Codewars problem and I'd appreciate some feedback. It will become hidden in your post, but will still be visible via the comment's permalink. Check out these other kata created by fyvfyv. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. There is an array with some numbers. We're a place where coders share, stay up-to-date and grow their careers. Sort odd and even numbers in different order. Circlip removal when pliers are too large. to use Codespaces. Contribute to JiayangWu/codewars-solutions-in-python development by creating an account on GitHub. Anthology TV series, episodes include people forced to dance, waking up from a virtual reality and an acidic rain. Solutions Discourse (345) Description: Task You will be given an array of numbers. Zero isn't an odd number and you don't need to. You have to create an algorithm that will swap only the odd numbers, this was the solution submitted by me: With my approach I first filter and sort into a new array all the odd values, then I map into the original array and each time I find in it an odd value I take the first Item of my sorted array and put it in place of the 'original' odd number. elements, with the same multiplicities. This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. Codewars solutions in python2.7.6. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. What should I do after I found a coding mistake in my masters thesis? A tag already exists with the provided branch name. # CODEWARS: https://www.codewars.com/kata/578aa45ee9fd15ff4600090d/elixir, # You have to sort the odd numbers in ascending order. Every collection you create is public and automatically sharable with other warriors. Unflagging cesar__dlr will restore default visibility to their posts. Write a function, persistence, that takes in a positive parameter num and returns its multiplicative persistence, which is the number of times you must multiply the digits in num until you reach a single digit. 72 lines (52 sloc) 1.26 KB sortArray([5, 3, 2, 8, 1, 4]) == [1, 3, 2, 8, 5, 4]. 1. Use Git or checkout with SVN using the web URL. Collections are a way for you to organize kata so that you can create your own training routines. After you have added a few kata to a collection you and others can train on the kata contained within the collection. nums.sort( (a,b)=> a-b) : [] } Explanation I returned a value using a conditional, if the nums array isn't null it will sort the nums array using a comparison function, it will rest a-b so it returns the nums array sorted correctly and if the element is null it will return an empty array OK. Instructions: Find the odd occurrence in a random sequence of integers (guaranteed to only be 1). Zero isn't an odd number and you don't need to move it. """, """ If cesar__dlr is not suspended, they can still re-publish their posts from their dashboard. With you every step of your journey. Then, use sorting method . sorted: What are some compounds that do fluorescence but not phosphorescence, phosphorescence but not fluorescence, and do both? The link of the similar Kata (sorting only odd numbers) is given HERE. Give your answer as a string matching "odd" or "even". Solution: End of string. A single character of: a, b or c. A character except: a, b or c. A character not in the range: a-z. Are you sure you want to hide this comment? Cannot retrieve contributors at this time. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. odd_sort.js This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. Sort the Odd (CodeWars) You have an array of numbers. Collections are a way for you to organize kata so that you can create your own training routines. Train on kata in the dojo and reach your highest potential. There is a similar Kata in Codewars to Sort only odd Numbers without sort Function in Python. Are you sure you want to create this branch? Example sortArray ( [5, 3, 2, 8, 1, 4]) == [1, 3, 2, 8, 5, 4] Remember, this is going to be visible by everyone so think of something that others will understand. Find centralized, trusted content and collaborate around the technologies you use most. You have an array of numbers. Zero isn't an odd number and you don't need to move it. Join our Discord server and chat with your fellow code warriors Built on Forem the open source software that powers DEV and other inclusive communities. What are the pitfalls of indirect implicit casting? Description: You have an array of numbers. All instructions can be found on the CodeWars Page: https://www.codewars.com/kata/57b06f90e298a7b53d000a86/train/javascript The best practice solution looks like this: You switched accounts on another tab or window. this one uses the filter() and sort() methods, and morekata link: https://www.codewars.com/kata/578aa45ee9fd15ff4600090d/javascriptfilter() info: https://dev. Connect and share knowledge within a single location that is structured and easy to search. CodeWars Kata (7 kyu), #18 - Previous multiple of three CodeWars Kata (7 kyu), #19 - Binary Addition CodeWars Kata (7 kyu), #21 - Sum of integers in string CodeWars Kata (7 kyu), #22 - Find the unique number CodeWars Kata (6 kyu), #24 - Create Phone Number CodeWars Kata (6 kyu), #25 - Remove consecutive duplicate words CodeWars Kata (7 kyu), #27 - Your order, please CodeWars Kata (6 kyu), #28 - Sum of two lowest positive integers - CodeWars Kata (7 kyu), #29 - Ones' Complement CodeWars Kata (7 kyu), #30 - Multiplication table CodeWars Kata (6 kyu), #31 - Sequences and Series CodeWars Kata (6 kyu), #32 - Find the divisors! Is saying "dot com" a valid clue for Codenames? 592), Stack Overflow at WeAreDevelopers World Congress in Berlin, Temporary policy: Generative AI (e.g., ChatGPT) is banned. Instantly share code, notes, and snippets. Analysis: I actually spent a long time trying to figure this problem out. If nothing happens, download GitHub Desktop and try again. Examples: Input : [3, 2, 7, 6, 8] Output : 3 7 8 2 6 Explanation: Odd position elements in sorted order are 3, 7, 8. We read every piece of feedback, and take your input very seriously. Here is my code so far, please take it easy on me I am in the beginning stages of programming. If you have an empty array, you need to return it. # [7, 1] => [1, 7], # [5, 8, 6, 3, 4] => [3, 8, 6, 5, 4], # [1, 2, 3, -1, -3, 5] => [-3, 2, -1, 1, 3, 5], # [9, 8, 7, 6, 5, 4, 3, 2, 1, 0] => [1, 8, 3, 6, 5, 4, 7, 2, 9, 0], """ To see all available qualifiers, see our documentation. Once unsuspended, cesar__dlr will be able to comment and publish posts again. Analysis: My take is that my steps wont be the most efficient way of solving this problem, because Ive used two loops. Here is an example: sort_odds ( [1,5,3,2,7,7,3,2,7]) -> [1, 3, 3, 2, 5, 7, 7, 2, 7] Zero isn't an odd number and you don't need to move it. Take turns remixing and refactoring others code through, Find your next career challenge powered by, Achieve honor and move up the global leaderboards, Learn about all of the different aspects of Codewars. Sort the Odd # CODEWARS: https://www.codewars.com/kata/578aa45ee9fd15ff4600090d/elixir # You will be given an array of numbers. # while leaving the even numbers at their original positions. Sort the odd (codewars-java) IP: 2018.10.16 06:36:08 117 You have an array of numbers. line 32: BigO(n log n) Sort the odd Definition You have an array of numbers. sorted(iterable, key=None, reverse=False) Task: Given a list of numbers, determine whether the sum of its elements is odd or even. Why is a dedicated compresser more efficient than using bleed air to pressurize the cabin? Your goal in this kata is to implement a difference function, which subtracts one list from another and returns the result. After you have added a few kata to a collection you and others can train on the kata contained within the collection. After you have added a few kata to a collection you and others can train on the kata contained within the collection. How do I switch the indices of the odd numbers in source_array with the ones in odd_numbers? Any single character. Your task is to sort ascending odd numbers but even numbers must be on their places. Work fast with our official CLI. listsort()list """, """ Using the JavaScript language, have the function ElementMerger (arr) take the array of positive integers stored in arr and perform the following algorithm: continuously get the difference of. >>> sorted(example_list, reverse=T Take turns remixing and refactoring others code through, Find your next career challenge powered by, Achieve honor and move up the global leaderboards, Learn about all of the different aspects of Codewars. Also, this is basically the same as John Clements' answer. Example : sort_array ( [ 5, 3, 2, 8, 1, 4 ]) == [ 1, 3, 2, 8, 5, 4] How does hardware RAID handle firmware updates for the underlying drives? 1 Basically, there is this challenge online where you have to order the odd numbers in an array in ascending order, while also ignoring the even numbers. oddVal will take in all the odd numbers found in the array, and oddInd will take in all the indexes that correspond to odd number indexes. This question started by declaring a variable with const odd. persistence(39) === 3 // because 3*9 = 27, 2*7 = 14, 1*4=4 // and 4 has only one digit, persistence(999) === 4 // because 9*9*9 = 729, 7*2*9 = 126, // 1*2*6 = 12, and finally 1*2 = 2, persistence(4) === 0 // because 4 is already a one-digit number. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, The future of collective knowledge sharing. Clone with Git or checkout with SVN using the repositorys web address. Practice Given a list N, the task is to sort all the elements in odd and even positions in increasing order. (cry) - Codewars Kata (6 kyu), #45 - Persistent Bugger - Codewars Kata (6 kyu), #46 - Sum of a sequence - Codewars Kata (7 kyu). Why the ant on rubber rope paradox does not work in our universe or de Sitter universe? One reason is that I misread the question thinking the problem is asking for the value of the number after reaching a single digit. the ascending function has no importance and it doesn't make the code work so instead, you can keep it and make it return a-b or do all this in the body of sort function itself. code of conduct because it is harassing, offensive or spammy. You signed in with another tab or window. Making statements based on opinion; back them up with references or personal experience. This is the same approach taken in the most accepted answer, kudos to me . - Codewars Kata (6 kyu), #43 - If you can read this - Codewars Kata (6 kyu), #44 - Where is my parent!? Zero isn't an odd number and you don't need to move it. How can I use a for loop to sort even numbers from odd numbers? I'm not too comfortable with dictionaries so maybe you could explain where I went wrong? def sort_array(source_array): odd_numbers = [n for n in source_array if n%2!=0] odd_numbers = sorted(odd_numbers) i don't know how to switch indexes of odd numbers in my source array with indexes of odd_numbers. Your task is to sort ascending odd numbers but even numbers must be on their places. Remember that Stack Overflow isn't just intended to solve the immediate problem, but also to help future readers find solutions to similar problems, which requires understanding the underlying code. #1 Jul-20-2017, 05:10 PM my question here Define a function that takes an array of numbers and sorts only the odd ones in ascending order, leaving the even ones in their places. They can still re-publish the post if they are not suspended. You have an array of numbers. this one uses the filter() and sort() methods, and morekata link: https://www.codewars.com/kata/578aa45ee9fd15ff4600090d/javascriptfilter() info: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/filtersort() info: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/sortmap() info: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/mapshift() info: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/shift#algorithm #codewars #coding #learntocode #learnprogramming #javascript #learnjavascript #frontend #frontenddeveloper #programming #programminglife #computer #computerscience #computers #homework #learning #tutorial #programmingtutorials #programmingtutorial #javascripttutorial #javascripttutorialforbeginners #javascripttutorials #kata #code #codes | #sort #odd #filter #map #shift My bechamel takes over an hour to thicken, what am I doing wrong. line 33: Theta(n + m) - where n: input List length, m: number of odd in input List Complexity: BigO(n log n) {"payload":{"allShortcutsEnabled":false,"fileTree":{"docs":{"items":[{"name":"Makefile","path":"docs/Makefile","contentType":"file"},{"name":"_config.yml","path . Given two arrays a and b write a function comp(a, b) (compSame(a, b) Your task is to sort ascending odd numbers but even numbers must be on their places. # You have to sort the odd numbers in ascending order # while leaving the even numbers at their original positions. yi seyirler. Finally, loop through oddVal to replace existing odd values in arr with new values that have been sorted. You must wait until you have earned at least 20 honor before you can create new collections. To review, open the file in an editor that reveals hidden Unicode characters. How can I sort ascending the odd numbers in a list of integers, but leaving the even numbers in their original places? You have to sort the numbers in ascending order. Zero isn't an odd number and you don't need to move it. DEV Community 2016 - 2023. The sort callback fn that I made presents a minor difference, both are good but mine is just longer: Basically I am taking the longer path because as you'll find in MDN the accepted one is basically the sorting logic for numbers, give it a read to the comparing fns . If the input array is empty consider it as: [0] (array with a zero). Why do MCU dev boards include multiple voltage regulators? Can I spin 3753 Cruithne and keep it spinning? Sorting a list based on whether item is odd or even, Get even numbers and odd numbers in order in list, Sorting/grouping odd and even numbers in odd and even segregated list, Turning a string of integers into a list and sorting it by odd and even elements, Sort list in ascending order with odd and even in python, Reorder list in python so even numbers appear first. trainskip blog.csdn.net/u010082526/article/details/85004750 A tag already exists with the provided branch name. Sort odd and even numbers in different order. To learn more, see our tips on writing great answers. .css-284b2x{margin-right:0.5rem;height:1.25rem;width:1.25rem;fill:currentColor;opacity:0.75;}.css-xsn927{margin-right:0.5rem;height:1.25rem;width:1.25rem;fill:currentColor;opacity:0.75;}2 min read. The tests contain some very huge arrays, so think about performance. Release my children from my debts at the time of my death. Check out these other kata created by iamchingel. What's the DC of a Devourer's "trap essence" attack? For further actions, you may consider blocking this person and/or reporting abuse. Get started now by creating a new collection. So for example, [3,1,4,2,3,6] would be -> [1,3,4,2,3,6]. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. -1 : 1) return array .map ( item => item % 2 ? solution([1, 2, 10, 50, 5]); // should return [1,2,5,10,50] return the merged list with the even number fixed at the same index My solution: function solution(nums) { return nums !== null ? wiki 1 Posted by 9 months ago Find the Odd Int: Codewars Hello friends! Your task is to write a function to calculate the total time required for all the customers to check out!