messages list |
|---|
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Return your final response within \\boxed{}. Jenny places a total of 18 red Easter eggs in several green baskets and a total of 24 orange Easter eggs in some blue baskets. Each basket contains the sam... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "A cricketer scored 136 runs which included 12 boundaries and 2 sixes. What percent of his total score did he make by running between the wickets.\nAnswer Choices: (A) 46.2% (B) 54.54 % (C) 55.88% (D) 7... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Adilbek's house is located on a street which can be represented as the OX axis. This street is really dark, so Adilbek wants to install some post lamps to illuminate it. Street has n positions to insta... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "How do sea turtles navigate between their nesting beaches and feeding grounds?"
},
{
"role": "assistant",
"content": "Sea turtles use a variety of navigational cues to travel between their ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Given an m x n binary matrix mat, return the distance of the nearest 0 for each cell. The distance between two adjacent cells is 1.\n\nWrite Python code to solve the problem. Please place the solution ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a function to find all the possible combinations of a list of strings.\n\nSolve the problem starting with the provided function header.\n\nFunction header:\n```\ndef string_combos(words):\n```\n\... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a Python function to find the minimum number of adjacent digit swaps required to transform a given number into its kth smallest wonderful permutation. A wonderful permutation is a permutation of ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "-"
},
{
"role": "assistant",
"content": "<think>\nOkay, let's see. I need to solve this problem where I have to calculate the number of villages controlled or occupied by tribes A and B. Th... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Suppose the heights of a certain population of women are normally distributed with a mean of 65 inches and a standard deviation of 2 inches. If a random sample of 36 women is taken from this population... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Winston had 10 gallons of gas in his car’s gas tank. He drives to the store and uses 6 gallons of gas. Then he drives to the doctor’s office and uses 2 gallons of gas. If the tank can hold up to 12 gal... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Consider a circular arrangement of n distinct points labeled from 1 to n. You are given m chords, where each chord connects two distinct points. The chords are defined by m pairs of integers (a_i, b_i)... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "You are given an array a of length n that has a special condition: every element in this array has at most 7 divisors. Find the length of the shortest non-empty subsequence of this array product of who... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Owl Sonya gave a huge lake puzzle of size n × m to hedgehog Filya as a birthday present. Friends immediately started to assemble the puzzle, but some parts of it turned out to be empty — there was no p... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Everyone who is involved with HackerEarth in what so ever form knows who Little Kuldeep is. He's not so little, but he's called that. (No one knows why!) He's pretty efficient at organizing, mentoring,... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Michael has just bought a new electric car for moving across city. Michael does not like to overwork, so each day he drives to only one of two his jobs.\n\nMichael's day starts from charging his electr... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Josh is saving up for a box of cookies. To raise the money, he is going to make bracelets and sell them. It costs $1 for supplies for each bracelet and he sells each one for $1.5. If he makes 12 bracel... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Design a comprehensive strategy to create, organize, and maintain video content that addresses specific needs and interests of the target audience at each stage of the sales funnel. The system should i... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a function to replace all occurrences of a given substring in a string with a new substring.\n\nSolve the problem starting with the provided function header.\n\nFunction header:\n```\nclass Solut... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a function to calculate the arithmetic mean of all the elements in a given list of integers, excluding the maximum and minimum values.\n\nSolve the problem starting with the provided function hea... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "N cells are arranged in a row. Some of them may contain tokens. You are given a string s that consists of `0`s and `1`s. If the i-th character of s is `1`, the i-th cell (from left) contains a token. O... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "The polar bears are going fishing. They plan to sail from (sx, sy) to (ex, ey). However, the boat can only sail by wind. At each second, the wind blows in one of these directions: east, south, west or ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Adam Ivan is working as a system administrator at Soy Group, Inc. He is now facing at a big trouble: a number of computers under his management have been infected by a computer virus. Unfortunately, an... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a function to find the minimum number of coins required to make a given amount using a given list of coin denominations. You can use any number of coins of one type.\n\nSolve the problem starting... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Taro, a boy who hates any inefficiencies, pays coins so that the number of coins to be returned as change is minimized in order to do smoothly when he buys something.\n\nOne day, however, he doubt if t... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "a 300 meter long train crosses a pla ƞ orm in 39 seconds while it crosses a signal pole in 18 seconds . what is the length of the pla ƞ orm . Please write a program to solve it"
},
{
"role": "a... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Given the text: The Lenmar DLNEL11 is a replacement battery for the Nikon EN-EL11, Olympus LI-60B, Pentax D-LI78, Ricoh DB-80 and Sanyo DB-L70 cameras.\nLenmar's PPUCLIP USB Battery Charger can charge ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Ilya is working for the company that constructs robots. Ilya writes programs for entertainment robots, and his current project is \"Bob\", a new-generation game robot. Ilya's boss wants to know his pro... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a function in Python that takes a list of integers as input and returns the kth smallest element in the list. The function should assume that the list is not empty and that 1 <= k <= len(list).\n... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Anfisa the monkey got disappointed in word processors as they aren't good enough at reflecting all the range of her emotions, that's why she decided to switch to graphics editors. Having opened the Ber... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "How did the architecture of ancient Egyptian temples evolve over time?"
},
{
"role": "assistant",
"content": "The architecture of ancient Egyptian temples evolved over time from simple stru... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "-"
},
{
"role": "assistant",
"content": "<think>\nOkay, so I need to solve this programming problem where I have to find the second maximum number in each triplet. Let's see. The input is N... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Given a directed acyclic graph (DAG) of `n` nodes labeled from 0 to n - 1, find all possible paths from node `0` to node `n - 1`, and return them in any order.\n\nThe graph is given as follows: `graph[... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Create a python function that can take as an input a string and return a string that contains the same string reversed. For example, the input \"abc\" should return \"cba\"."
},
{
"role": "assi... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "joe ’ s average ( arithmetic mean ) test score across 4 equally weighted tests was 40 . he was allowed to drop his lowest score . after doing so , his average test score improved to 45 . what is the lo... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "-"
},
{
"role": "assistant",
"content": "<think>\nOkay, let's see. The problem is to repeatedly replace a number with the sum of its prime factors, including multiplicity. We do this until ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "-"
},
{
"role": "assistant",
"content": "<think>\nOkay, let's tackle this problem. Hmm. The task is to fill a crossword grid with given words. The grid has empty spaces (.) and voids (#). T... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "A 18% stock yielding 8% is quoted at?\nAnswer Choices: (A) 165 (B) 170 (C) 175 (D) 180 (E) 225"
},
{
"role": "assistant",
"content": "Let's think about the multi-choice question step by ste... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Berland traffic is very different from traffic in other countries. The capital of Berland consists of n junctions and m roads. Each road connects a pair of junctions. There can be multiple roads betwee... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Toss chickpeas, cucumbers, tomatoes, olives, feta cheese, parsley, oil and vinegar together and pack in a medium section of your bento box.\nPlace grilled turkey or chicken breast in separate section.\... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "-"
},
{
"role": "assistant",
"content": "<think>\nOkay, I need to solve both the encode and decode functions for the Hamming Code as per the given problem. Let's start with the encode funct... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a python function to extract the maximum elements from each sliding window of size k in the given array.\n\nSolve the problem starting with the provided function header.\n\nFunction header:\n```\... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "You are given a **0-indexed** positive integer array `nums` and a positive integer `k`.\n\nA pair of numbers `(num1, num2)` is called **excellent** if the following conditions are satisfied:\n\n* **B... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Provide a thorough account of the process involved in creating a stained glass masterpiece, taking into consideration the materials, tools, and techniques used by the artist, as well as the inspiration... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "The middle earth is in danger as Sauron has prepared an army of Orcs to destroy the men. To kill Sauron and save the world we need to destroy his Ring and it is only possible if the ring is thrown in t... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a python function to find the length of the longest Fibonacci subsequence in a given array. A Fibonacci subsequence is an array where any number in the subsequence is the sum of the two numbers b... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Six children — A, B, C, D, E, and F — are going to sit in six chairs in a row. Child E must be somewhere to the left of child F. How many possible configurations are there for the children?\nAnswer... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "There is an automatic door at the entrance of a factory. The door works in the following way:\n\n * when one or several people come to the door and it is closed, the door immediately opens automatical... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Petya is preparing for IQ test and he has noticed that there many problems like: you are given a sequence, find the next number. Now Petya can solve only problems with arithmetic or geometric progressi... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "The year 2015 is almost over.\n\nLimak is a little polar bear. He has recently learnt about the binary system. He noticed that the passing year has exactly one zero in its representation in the binary ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Foo was not amongst the most brilliant students of his class. So, he has some pending exams to clear. As the exams are approaching, this time he vowed to pass in all of them. This will only happen if h... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Teiji is a number theory lover. All numbers are his friends - so long as they are integers. One day, while preparing for the next class as a teaching assistant, he is interested in a number-theoretical... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a function to find the most common word in a sentence while ignoring a list of banned words.\n\nSolve the problem starting with the provided function header.\n\nFunction header:\n```\nclass Solut... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "You have a long fence which consists of n sections. Unfortunately, it is not painted, so you decided to hire q painters to paint it. i-th painter will paint all sections x such that l_i ≤ x ≤ r_i.\n\nU... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "You are an AI assistant tasked with solving command-line tasks in a Linux environment. You will be given a task description and the output from previously executed commands. Your goal is to solve the t... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "In the school computer room there are n servers which are responsible for processing several computing tasks. You know the number of scheduled tasks for each server: there are mi tasks assigned to the ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Given two binary strings A and B, count how many cyclic permutations of B when taken XOR with A give 0.\n\nInput \nFirst line contains T, the number of testcases. Each testcase consists of two lines, f... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a function that takes a list of integers and returns a list of indices where the numbers are prime.\n\nSolve the problem starting with the provided function header.\n\nFunction header:\n```\nclas... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "James builds a 20 story building. The first 10 stories are each 12 feet tall each. The remaining floors are each 3 feet taller. How tall is the building?"
},
{
"role": "assistant",
"cont... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Fatland is a town with N cities numbered 1, 2, ..., N, connected with 2-way roads. Vincent is a villian who wants to set the entire town ablaze. For each city, there is a certain risk factor E[i] for s... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a python function to find the length of the longest subarray with a sum of zero in a given array of integers.\n\nSolve the problem starting with the provided function header.\n\nFunction header:\... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Develop a comprehensive pricing strategy for a children's educational toy brand that takes into account variable costs, competition, target audience, and desired profit margins. The strategy should inc... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "You are given an array nums and an integer k. The XOR of a segment [left, right] where left <= right is the XOR of all the elements with indices between left and right, inclusive: nums[left] XO... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "A sample of a radioactive substance has a half-life of 3 days. If the initial amount of the substance was 200 grams, find out the amount remaining after 9 days. Use the radioactive decay equation: A = ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Today an outstanding event is going to happen in the forest — hedgehog Filya will come to his old fried Sonya!\n\nSonya is an owl and she sleeps during the day and stay awake from minute l1 to minute r... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a python function to find the number of closed islands in a given grid. A closed island is an area of 0s that is completely surrounded by 1s and is not connected to the borders of the grid. Grids... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Vasya is a big fish lover, and his parents gave him an aquarium for the New Year. Vasya does not have a degree in ichthyology, so he thinks that filling a new aquarium with eels is a good idea. Unfortu... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a Python script to convert a JSON object to a Python dictionary."
},
{
"role": "assistant",
"content": "<think>\nOkay, I need to write a Python script that converts a JSON object into... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Complete the method that takes a boolean value and return a `\"Yes\"` string for `true`, or a `\"No\"` string for `false`.\n\nSolve the problem starting with the provided function header.\n\nFunction h... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Roy wants to change his profile picture on Facebook. Now Facebook has some restriction over the dimension of picture that we can upload.\nMinimum dimension of the picture can be L x L, where L is the l... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Suppose there are three bidders participating in an auction for a painting. Each bidder values the painting differently: \n- Bidder 1 values the painting at $500\n- Bidder 2 values the painting at $700... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Design an Instagram post with a visually appealing graphic or image which highlights the accomplishments of a non-profit organization that assists refugees in terms of providing a safe haven, shelter, ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Consider the sequence `a(1) = 7, a(n) = a(n-1) + gcd(n, a(n-1)) for n >= 2`: \n\n`7, 8, 9, 10, 15, 18, 19, 20, 21, 22, 33, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 69, 72, 73...`.\n\nLet us take the... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "All Berland residents are waiting for an unprecedented tour of wizard in his Blue Helicopter over the cities of Berland!\n\nIt is well-known that there are n cities in Berland, some pairs of which are ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "-"
},
{
"role": "assistant",
"content": "<think>\nOkay, let's see. I need to solve this problem where I have to decode a diagonal message from a grid of characters. The example given is tha... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a python function to find the number of inversions in an array. An inversion occurs when there are two indices i and j such that i < j and arr[i] > arr[j].\n\nSolve the problem starting with the ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a comprehensive list of five distinct and effective methods for introducing higher amounts of probiotics into your daily diet. The methods provided should include a range of different food source... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Implement a function that takes as input a list of integers and returns a new list where all elements in the original list are multiplied by 2.\nWrite a function that takes as input a list of integers ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "A few years ago Sajjad left his school and register to another one due to security reasons. Now he wishes to find Amir, one of his schoolmates and good friends.\n\nThere are n schools numerated from 1 ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a function to find the minimum value that should be added to the start of a list to ensure that the cumulative sum of the list is never negative.\n\nSolve the problem starting with the provided f... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a function to find the intersection of two lists. The function should return the intersection in the order of the first list. The function should be implemented in three different ways: by using ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a python function to find the number of ways to reach the last cell of a grid from the first cell using only allowed moves (right and down).\n\nSolve the problem starting with the provided functi... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Given the string $s$ of decimal digits (0-9) of length $n$.\n\nA substring is a sequence of consecutive characters of a string. The substring of this string is defined by a pair of indexes — with its l... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Olya wants to buy a custom wardrobe. It should have n boxes with heights a1, a2, ..., an, stacked one on another in some order. In other words, we can represent each box as a vertical segment of length... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "After realizing that Zookeeper is just a duck, the animals have overthrown Zookeeper. They now have to decide a new ruler among themselves through a fighting tournament of the following format:\n\nInit... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Little Elephant loves Furik and Rubik, who he met in a small city Kremenchug.\n\nThe Little Elephant has two strings of equal length a and b, consisting only of uppercase English letters. The Little El... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "CodeswarBala found various ornaments in Btyeland. Each ornament is made up of various items, and each item is represented by a letter from 'a' to 'z'. An item can be present multiple times in a orname... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Your working week consists of $n$ days numbered from $1$ to $n$, after day $n$ goes day $1$ again. And $3$ of them are days off. One of the days off is the last day, day $n$. You have to decide when th... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "There is an undirected weighted connected graph. You are given a positive integer `n` which denotes that the graph has `n` nodes labeled from `1` to `n`, and an array `edges` where each `edges[i] = [ui... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "What are the characteristics of an ideal Tribal Grooves® instructor, and who is welcome to teach this dance format?: **Register now to hold your place… now online!\nTribal Grooves® — an exciting and in... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Summary: Researchers have discovered the thalamus plays a crucial role in the development of normal sleep and waking states.\nConsciousness requires continuous, internally generated activity in the bra... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Given is a string S. Let T be the concatenation of K copies of S. We can repeatedly perform the following operation: choose a character in T and replace it with a different character. Find the minimum ... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a program which reads an integer n and draws a Koch curve based on recursive calles of depth n.\n\nThe Koch curve is well known as a kind of fractals.\n\nYou can draw a Koch curve in the followin... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Yura has been walking for some time already and is planning to return home. He needs to get home as fast as possible. To do this, Yura can use the instant-movement locations around the city.\n\nLet's r... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "LiLand is a country, consisting of n cities. The cities are numbered from 1 to n. The country is well known because it has a very strange transportation system. There are many one-way flights that make... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a python function to find the smallest element from a list of numbers using binary search algorithm, if the list is not sorted, sort it first.\n\nSolve the problem starting with the provided func... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Welcome young Jedi! In this Kata you must create a function that takes an amount of US currency in `cents`, and returns a dictionary/hash which shows the least amount of coins used to make up that amou... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "If a-b= 9 and a^2+b^2=281, find the value of ab\nAnswer Choices: (A) 100 (B) 12 (C) 15 (D) 18 (E) 19"
},
{
"role": "assistant",
"content": "Let's think about the multi-choice question.\n2ab... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a python function to sort a list of integers based on the frequency of each element. If two elements have the same frequency, then the element that appears first in the list should come first.\n\... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "Write a Python function that takes a string `s` as input and returns a new string with all the characters in `s` in reverse order.\ns = \"Hello, World!\""
},
{
"role": "assistant",
"content... |
[
{
"role": "system",
"content": "You are a helpful assistant."
},
{
"role": "user",
"content": "You are given an array of binary strings `strs` and two integers `m` and `n`.\n\nReturn _the size of the largest subset of `strs` such that there are **at most**_ `m` `0`_'s and_ `n` `1`_'s in the subs... |