Datasets:

oceanpty
/

Self-J-score-w-ref-skywork-pref-ref-lla31-70b-inst-model-qwen2-7b-inst-thre-1

rejected listlengths 2 2	chosen listlengths 2 2	chosen_score float64 1.01 9	rejected_score float64 0 8
[ { "content": "You are given two non-empty linked lists representing two non-negative integers. The digits are stored in reverse order, and each of their nodes contains a single digit. Add the two numbers and return the sum as a linked list.\n\nYou may assume the two numbers do not contain any leading zero, exce...	[ { "content": "You are given two non-empty linked lists representing two non-negative integers. The digits are stored in reverse order, and each of their nodes contains a single digit. Add the two numbers and return the sum as a linked list.\n\nYou may assume the two numbers do not contain any leading zero, exce...	8.459588	5.169468
[ { "content": "What is the structure of the word \"unsub.setMinimumLabelString\" and its meaning in English? \n\n(Note: the given word seems to be a part of programming language rather than a real word in English.)", "role": "user" }, { "content": "The given word \"setMinimumLabelString\" appears to ...	[ { "content": "What is the structure of the word \"unsub.setMinimumLabelString\" and its meaning in English? \n\n(Note: the given word seems to be a part of programming language rather than a real word in English.)", "role": "user" }, { "content": "You're correct that `unsub.setMinimumLabelString` ap...	8.051521	6.058041
[ { "content": "-avoid any controller keywords like add remove etc. the job of this function is to change the state of the string which is passed as parameter and post url detail to backend. \n\navoid - controller action keywords as we dont know what the backend is built on.\n\nHere's a toggle_event function:\n\n...	[ { "content": "-avoid any controller keywords like add remove etc. the job of this function is to change the state of the string which is passed as parameter and post url detail to backend. \n\navoid - controller action keywords as we dont know what the backend is built on.\n\nHere's a toggle_event function:\n\n...	7.795892	0.276419
[ { "content": "You are given a grid of cells, each containing a value. You need to find the maximum sum of a sub-grid of size 2x2 that can be formed from the given grid.\n\nInput:\nThe input will be a 2D array, where each inner array represents a row of the grid. The values in the grid will be integers.\n\nOutpu...	[ { "content": "You are given a grid of cells, each containing a value. You need to find the maximum sum of a sub-grid of size 2x2 that can be formed from the given grid.\n\nInput:\nThe input will be a 2D array, where each inner array represents a row of the grid. The values in the grid will be integers.\n\nOutpu...	8.663232	6.68873
[ { "content": "# Problem\nGiven a number in the form of a string. Convert it to its corresponding integer form. However, the given string may contain non-numeric characters and the conversion should be done based on the numeric characters only. In case, the resulting integer value exceeds 100000000, return strin...	[ { "content": "# Problem\nGiven a number in the form of a string. Convert it to its corresponding integer form. However, the given string may contain non-numeric characters and the conversion should be done based on the numeric characters only. In case, the resulting integer value exceeds 100000000, return strin...	7.908327	6.01568
[ { "content": "Include methods for user to input (input function) and output (print function)\n\n\n```python\n# Function to print the board\ndef print_board(board):\n print(board[0] + \" \| \" + board[1] + \" \| \" + board[2])\n print(\"---------\")\n print(board[3] + \" \| \" + board[4] + \" \| \" + board...	[ { "content": "Include methods for user to input (input function) and output (print function)\n\n\n```python\n# Function to print the board\ndef print_board(board):\n print(board[0] + \" \| \" + board[1] + \" \| \" + board[2])\n print(\"---------\")\n print(board[3] + \" \| \" + board[4] + \" \| \" + board...	8.765471	2.015026
[ { "content": "# Problem\nGiven an array of arbitrary size with positive integers, find the index of a given target value in the array. If the target value does not exist in the array, return -1.\n\n## Step 1: Define the problem and the expected outcome\nThe problem is to find the index of a given target value i...	[ { "content": "# Problem\nGiven an array of arbitrary size with positive integers, find the index of a given target value in the array. If the target value does not exist in the array, return -1.\n\n## Step 1: Define the problem and the expected outcome\nThe problem is to find the index of a given target value i...	7.87246	6.28872
[ { "content": "The database currently contains a table named `donations` with the schema:\n\n\| Column Name \| Data Type \| Description \|\n\|-------------\|-----------\|-------------\|\n\| Donation ID \| int \| Unique identifier for each donation \|\n\| Donor ID \| int \| Foreign key referencing the donor who m...	[ { "content": "The database currently contains a table named `donations` with the schema:\n\n\| Column Name \| Data Type \| Description \|\n\|-------------\|-----------\|-------------\|\n\| Donation ID \| int \| Unique identifier for each donation \|\n\| Donor ID \| int \| Foreign key referencing the donor who m...	8.226755	7.13459
[ { "content": "Develop a C# code snippet that Determines the closest pair of points in a set of points in 3D space, leveraging Divide-and-Conquer Approach\n\nClosest Pair of Points in 3D Space\n======================================\n\nProblem Statement\n--------------------\n\nGiven a set of points in 3...	[ { "content": "Develop a C# code snippet that Determines the closest pair of points in a set of points in 3D space, leveraging Divide-and-Conquer Approach\n\nClosest Pair of Points in 3D Space\n======================================\n\nProblem Statement\n--------------------\n\nGiven a set of points in 3...	8.999895	5.493368
[ { "content": "Step 1: Problem Explanation\nWe are given a 2D array of size $n \\times n$ where each cell contains an integer value. The objective is to rotate the matrix by 90 degrees clockwise. This means that the elements in each row of the original matrix should become the elements in the corresponding colum...	[ { "content": "Step 1: Problem Explanation\nWe are given a 2D array of size $n \\times n$ where each cell contains an integer value. The objective is to rotate the matrix by 90 degrees clockwise. This means that the elements in each row of the original matrix should become the elements in the corresponding colum...	7.999948	4.725581
[ { "content": "Create a simple drawing app that draws circles of different sizes and colors using Java's built-in graphics library. \n\nBelow are the requirements and specifications for your drawing application.\n\nSpecifications:\n\n* The drawing area should be 800x600 pixels in size.\n* There should be two...	[ { "content": "Create a simple drawing app that draws circles of different sizes and colors using Java's built-in graphics library. \n\nBelow are the requirements and specifications for your drawing application.\n\nSpecifications:\n\n* The drawing area should be 800x600 pixels in size.\n* There should be two...	8.9998	6.201615
[ { "content": "Given a list of integers, write a function that returns the largest possible sum of a subset of the list that does not include any adjacent elements.\n\nFor example, for the list `[1, 5, 3, 9, 1]`, the function should return `14` (the sum of the elements at indices 0, 2, and 4).\n\nHere is a possi...	[ { "content": "Given a list of integers, write a function that returns the largest possible sum of a subset of the list that does not include any adjacent elements.\n\nFor example, for the list `[1, 5, 3, 9, 1]`, the function should return `14` (the sum of the elements at indices 0, 2, and 4).\n\nHere is a possi...	8.945974	7.093064
[ { "content": "You are given an array with positive integers. You need to find all the elements that appear more than once in this array. Implement this using a dictionary to count the frequency of each element.\n\n```python\ndef find_duplicates(nums):\n count = {}\n for num in nums:\n if num in cou...	[ { "content": "You are given an array with positive integers. You need to find all the elements that appear more than once in this array. Implement this using a dictionary to count the frequency of each element.\n\n```python\ndef find_duplicates(nums):\n count = {}\n for num in nums:\n if num in cou...	8.064775	7
[ { "content": "Reverse digits of an integer.\n\nExample1:\n\nx = 123,\n\nreturn 321\nExample2:\n\nx = -123,\n\nreturn -321\n\nReturn 0 if the result overflows and does not fit in a 32 bit signed integer\n\nAssumptions: the input is a 32bit integer", "role": "user" }, { "content": "Hi. In this exercis...	[ { "content": "Reverse digits of an integer.\n\nExample1:\n\nx = 123,\n\nreturn 321\nExample2:\n\nx = -123,\n\nreturn -321\n\nReturn 0 if the result overflows and does not fit in a 32 bit signed integer\n\nAssumptions: the input is a 32bit integer", "role": "user" }, { "content": "**Reverse Integer F...	8.425611	6.950481
[ { "content": "Given a linked list, determine if it has a cycle in it.\n\nFollow up:\nCan you solve it without using extra space? \n\nTo solve this problem, we can use Floyd's Tortoise and Hare algorithm. This algorithm uses the fact that if there is a cycle, these two pointers will eventually meet. \n\nHowever,...	[ { "content": "Given a linked list, determine if it has a cycle in it.\n\nFollow up:\nCan you solve it without using extra space? \n\nTo solve this problem, we can use Floyd's Tortoise and Hare algorithm. This algorithm uses the fact that if there is a cycle, these two pointers will eventually meet. \n\nHowever,...	8.392883	5.705612
[ { "content": "Given two non-empty binary trees s and t, check whether tree t is a subtree of tree s. A subtree of s is a tree, which is a node in tree s that covers all the descendants of this node. The tree s will never be empty for this problem.\n\nExample 1:\nGiven tree s:\n\n 3\n / \\\n 4 5\n / ...	[ { "content": "Given two non-empty binary trees s and t, check whether tree t is a subtree of tree s. A subtree of s is a tree, which is a node in tree s that covers all the descendants of this node. The tree s will never be empty for this problem.\n\nExample 1:\nGiven tree s:\n\n 3\n / \\\n 4 5\n / ...	7.907175	0.493737
[ { "content": "Fair Coin Toss\n================\n\nYou have a fair coin and a string of length 2n where every character is either H (heads) or T (tails). Your goal is to divide the string into two substrings of length n such that the number of H's in the first substring is as close to the number of T's in the se...	[ { "content": "Fair Coin Toss\n================\n\nYou have a fair coin and a string of length 2n where every character is either H (heads) or T (tails). Your goal is to divide the string into two substrings of length n such that the number of H's in the first substring is as close to the number of T's in the se...	7.791347	6.620131
[ { "content": "# Problem\nMake a function that can get all links from a page. Note: You might want to return all unique links.\n\n## Step 1: Import the necessary libraries\nTo solve this problem, we need to use a library that can send HTTP requests and parse HTML. We'll use `requests` for HTTP requests and `Beau...	[ { "content": "# Problem\nMake a function that can get all links from a page. Note: You might want to return all unique links.\n\n## Step 1: Import the necessary libraries\nTo solve this problem, we need to use a library that can send HTTP requests and parse HTML. We'll use `requests` for HTTP requests and `Beau...	6.761252	3.017874