id stringlengths 32 32 ⌀ | instruction_seed stringlengths 187 53.1k | output stringlengths 3.8k 72.1k ⌀ | source stringclasses 10
values | license stringclasses 4
values | dataset stringclasses 4
values | split stringclasses 3
values | difficulty int64 6 10 | solution stringlengths 36 12.5k ⌀ | index stringclasses 93
values | _source stringclasses 2
values | difficulty_reasoning stringlengths 256 814 | __original_row_idx int64 1 42k | ms_id int64 1 3.95k | reasoning sequencelengths 16 16 | deepseek_solution sequencelengths 16 16 | final_reasoning_trace sequencelengths 16 16 | correct sequencelengths 16 16 | classifier_reasoning stringlengths 139 2.02k | _majority_responses sequencelengths 1 16 | verified_final_reasoning_trace stringlengths 3.62k 108k | conversations listlengths 2 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
null | "So, normally, this is a forbidden loophole to fetch the desired output from an external source. But(...TRUNCATED) | null | null | null | null | null | 7 | null | null | stackexchange_codegolf | "This problem requires knowledge of both system calls for executing external commands (such as `curl(...TRUNCATED) | 9,628 | 1,834 | ["Okay, I need to solve this code golf challenge. Let's see the requirements. The task is to take th(...TRUNCATED) | ["To solve this problem, we need to read an input string from STDIN, properly encode spaces and perc(...TRUNCATED) | ["<think>\nOkay, I need to solve this code golf challenge. Let's see the requirements. The task is t(...TRUNCATED) | [
true,
true,
true,
true,
true,
true,
true,
true,
true,
true,
true,
true,
true,
true,
true,
false
] | "The provided solution correctly reads input from STDIN, performs the necessary replacements for spa(...TRUNCATED) | ["<think>\nOkay, I need to solve this code golf challenge. Let's see the requirements. The task is t(...TRUNCATED) | "<think>\nOkay, let's see. The task is to write a program that takes an argument from STDIN, constru(...TRUNCATED) | [{"from":"human","value":"So, normally, this is a forbidden loophole to fetch the desired output fro(...TRUNCATED) |
null | "Given an xxd hexdump such as this one:\n00000000: 1f8b 0808 4920 2258 0003 7069 6c6c 6f77 ....I \"(...TRUNCATED) | null | null | null | null | null | 6 | null | null | stackexchange_codegolf | "The problem requires knowledge of data representation in hexadecimal format and bit manipulation to(...TRUNCATED) | 25,736 | 2,082 | ["Okay, I need to reverse an xxd hexdump back to the original input. The user provided an example, s(...TRUNCATED) | ["To solve this problem, we need to reverse an xxd hexdump back to its original binary data. The hex(...TRUNCATED) | ["<think>\nOkay, I need to reverse an xxd hexdump back to the original input. The user provided an e(...TRUNCATED) | [
true,
true,
true,
true,
true,
false,
true,
true,
true,
true,
true,
true,
true,
true,
true,
true
] | "The provided code snippet correctly implements the method to convert an xxd hexdump back to its ori(...TRUNCATED) | ["<think>\nOkay, I need to reverse an xxd hexdump back to the original input. The user provided an e(...TRUNCATED) | "<think>\nOkay, I need to reverse an xxd hexdump back to the original input. The user provided an ex(...TRUNCATED) | [{"from":"human","value":"Given an xxd hexdump such as this one:\n00000000: 1f8b 0808 4920 2258 0003(...TRUNCATED) |
null | "What is the shortest amount of code that can find the minimum of an inputted polynomial? I realize (...TRUNCATED) | null | null | null | null | null | 6 | null | null | stackexchange_codegolf | "The problem requires knowledge of mathematical concepts related to polynomials and the implementati(...TRUNCATED) | 10,923 | 2,521 | ["Okay, so I need to find the minimum of a polynomial that's inputted by the user. The challenge is (...TRUNCATED) | ["To solve this problem, we need to find the minimum value of a polynomial inputted by the user. The(...TRUNCATED) | ["<think>\nOkay, so I need to find the minimum of a polynomial that's inputted by the user. The chal(...TRUNCATED) | [
false,
true,
true,
true,
true,
true,
false,
true,
true,
false,
true,
false,
true,
false,
false,
true
] | "The provided code snippet is incorrect because it contains multiple issues and assumptions that don(...TRUNCATED) | ["<think>\nOkay, I need to find the shortest code that can find the minimum of a user-inputted polyn(...TRUNCATED) | "<think>\nOkay, so I need to find the shortest code possible to find the minimum of a user-inputted (...TRUNCATED) | [{"from":"human","value":"What is the shortest amount of code that can find the minimum of an inputt(...TRUNCATED) |
d28596976896973dbfb766b1d31a3617 | "Arkady and Masha want to choose decorations for thier aquarium in Fishdom game. They have n decorat(...TRUNCATED) | "<think>\nOkay, I need to solve this programming problem. Let's read the problem carefully.\n\nThe p(...TRUNCATED) | codeforces | cc-by-4.0 | code_contests | train | 8 | "import bisect\n\ndef main():\n import sys\n input = sys.stdin.read().split()\n ptr = 0\n (...TRUNCATED) | null | nvidia/OpenCodeReasoning | "The problem involves selection optimization with constraints related to the preferences of two indi(...TRUNCATED) | 30,205 | 3,143 | ["Okay, let's see. So the problem is about Arkady and Masha choosing decorations for their aquarium.(...TRUNCATED) | ["To solve this problem, we need to help Arkady and Masha choose exactly `m` decorations from `n` av(...TRUNCATED) | ["<think>\nOkay, let's see. So the problem is about Arkady and Masha choosing decorations for their (...TRUNCATED) | [
false,
false,
false,
false,
false,
true,
false,
true,
false,
true,
true,
true,
false,
true,
true,
true
] | "The provided code snippet contains a flawed implementation of the logic to determine the minimum co(...TRUNCATED) | ["<think>\nOkay, let's see. So the problem is about selecting exactly m decorations from n available(...TRUNCATED) | "<think>\nOkay, so I need to solve this programming problem. Let's read the problem carefully.\n\nTh(...TRUNCATED) | [{"from":"human","value":"Arkady and Masha want to choose decorations for thier aquarium in Fishdom (...TRUNCATED) |
5bf0b31ecc4fdf84586bfbe5132422f7 | "The Great Mushroom King descended to the dwarves, but not everyone managed to see him. Only the few(...TRUNCATED) | "<think>\nOkay, let's see. So the problem is about calculating the LCM of a sequence of numbers, the(...TRUNCATED) | codeforces | cc-by-4.0 | code_contests | train | 8 | "import sys\n\ndef main():\n input = sys.stdin.read().split()\n idx = 0\n t = int(input[idx(...TRUNCATED) | null | nvidia/OpenCodeReasoning | "This problem involves computing the least common multiple (LCM) of a range of numbers defined by a (...TRUNCATED) | 3,331 | 397 | ["Okay, I need to solve this programming problem. Let's read the problem statement carefully.\n\nSo,(...TRUNCATED) | ["To solve this problem, we need to determine the number of dwarves who can see the Great Mushroom K(...TRUNCATED) | ["<think>\nOkay, I need to solve this programming problem. Let's read the problem statement carefull(...TRUNCATED) | [
true,
false,
true,
false,
true,
true,
false,
false,
true,
false,
true,
true,
false,
true,
false,
false
] | "The provided code correctly implements the logic required to solve the given problem as stated. It (...TRUNCATED) | ["<think>\nOkay, I need to solve this programming problem. Let's read the problem statement carefull(...TRUNCATED) | "<think>\nOkay, I need to solve this programming problem. Let's read the problem statement carefully(...TRUNCATED) | [{"from":"human","value":"The Great Mushroom King descended to the dwarves, but not everyone managed(...TRUNCATED) |
null | "This is a Cops and Robbers challenge. This is the robber's thread. The cop's thread is here.\nThe c(...TRUNCATED) | null | null | null | null | null | 8 | null | null | stackexchange_codegolf | "The problem involves a deep understanding of sequences, program manipulation, and creative cracking(...TRUNCATED) | 20,473 | 3,755 | ["Okay, let's see. I need to find a hidden string s in a cop's program such that inserting s multipl(...TRUNCATED) | ["To solve this challenge, we need to identify a hidden string `s` and its insertion point in a cop'(...TRUNCATED) | ["<think>\nOkay, let's see. I need to find a hidden string s in a cop's program such that inserting (...TRUNCATED) | [
false,
true,
true,
false,
false,
false,
true,
true,
false,
true,
false,
false,
false,
true,
false,
false
] | "The provided explanation extensively analyzes potential strategies for cracking a submission based (...TRUNCATED) | ["<think>\nOkay, I need to figure out how to crack the cop's submission. Let me start by understandi(...TRUNCATED) | "<think>\nOkay, I need to crack a cop's submission. The cop provided a program p that prints the fir(...TRUNCATED) | [{"from":"human","value":"This is a Cops and Robbers challenge. This is the robber's thread. The cop(...TRUNCATED) |
67157c2288ae9cb1ae68a3dc08731013 | "Even if the world is full of counterfeits, I still regard it as wonderful.\n\nPile up herbs and inc(...TRUNCATED) | "<think>\nOkay, let's see. The problem is to find the last digit of the sum of b! divided by a! for (...TRUNCATED) | codeforces | cc-by-4.0 | code_contests | train | 8 | "a, b = map(int, input().split())\n\nif a == b:\n print(1)\nelse:\n L = a + 1\n R = b\n\n (...TRUNCATED) | null | nvidia/OpenCodeReasoning | "This problem requires a deep understanding of mathematical properties related to factorials and the(...TRUNCATED) | 12,130 | 2,777 | ["Okay, I need to solve this programming problem. Let me read the question carefully.\n\nThe problem(...TRUNCATED) | ["To solve this problem, we need to determine the last digit of the sum of factorials from a to b, w(...TRUNCATED) | ["<think>\nOkay, I need to solve this programming problem. Let me read the question carefully.\n\nTh(...TRUNCATED) | [
false,
true,
false,
false,
true,
false,
true,
false,
true,
true,
true,
false,
false,
false,
true,
false
] | "The problem statement and the sample outputs suggest that the task is to compute the last digit of (...TRUNCATED) | ["<think>\nOkay, let's see. The problem is to find the last digit of the sum a! + (a+1)! + ... + b! (...TRUNCATED) | "<think>\nOkay, so I've got this programming problem to solve. Let's see what it's about. The proble(...TRUNCATED) | [{"from":"human","value":"Even if the world is full of counterfeits, I still regard it as wonderful.(...TRUNCATED) |
38815acb12c31a4e6e997829be466b58 | "Vasily the bear has got a large square white table of n rows and n columns. The table has got a bla(...TRUNCATED) | "<think>\nOkay, let's try to figure out this problem. So, the problem is about counting the number o(...TRUNCATED) | codeforces | cc-by-4.0 | code_contests | train | 8 | "MOD = 7340033\n\nq = int(input())\nfor _ in range(q):\n n, k = map(int, input().split())\n if(...TRUNCATED) | null | nvidia/OpenCodeReasoning | "The problem involves combinatorial counting with constraints on a grid, which requires a deep under(...TRUNCATED) | 12,478 | 3,115 | ["Okay, I need to solve this programming problem. Let's read the problem carefully.\n\nThe problem i(...TRUNCATED) | ["To solve this problem, we need to determine the number of ways Vasily the bear can paint his squar(...TRUNCATED) | ["<think>\nOkay, I need to solve this programming problem. Let's read the problem carefully.\n\nThe (...TRUNCATED) | [
true,
true,
true,
false,
true,
false,
true,
true,
false,
true,
false,
false,
true,
true,
true,
true
] | "The provided code snippet correctly implements the solution to the problem outlined. It calculates (...TRUNCATED) | ["<think>\nOkay, I need to solve this programming problem. Let's read the problem carefully.\n\nThe (...TRUNCATED) | "<think>\nOkay, let's tackle this programming problem. Hmm, the problem statement is a bit complex, (...TRUNCATED) | [{"from":"human","value":"Vasily the bear has got a large square white table of n rows and n columns(...TRUNCATED) |
null | "Given \\$x\\$ distinguishable balls (say they have different colors), sample with replacement repea(...TRUNCATED) | null | null | null | null | null | 8 | null | null | stackexchange_codegolf | "This problem requires a deep understanding of probability theory, specifically concerning combinato(...TRUNCATED) | 15,410 | 1,556 | ["Okay, let's try to tackle this probability problem. So, the task is to compute the probability tha(...TRUNCATED) | ["To solve this problem, we need to compute the probability that all balls have been seen at least t(...TRUNCATED) | ["<think>\nOkay, let's try to tackle this probability problem. So, the task is to compute the probab(...TRUNCATED) | [
true,
false,
true,
false,
true,
true,
true,
true,
true,
false,
true,
true,
true,
false,
false,
true
] | "The provided code snippet outlines a correct approach to solving the probability problem using recu(...TRUNCATED) | ["<think>\nOkay, let's try to tackle this probability problem. So, the task is to compute the probab(...TRUNCATED) | "<think>\nOkay, let's try to figure out how to compute the probability that we've seen all x balls w(...TRUNCATED) | [{"from":"human","value":"Given \\$x\\$ distinguishable balls (say they have different colors), samp(...TRUNCATED) |
null | "This includes tips for all related derivatives, as coding in these langs often primarily consists o(...TRUNCATED) | null | null | null | null | null | 8 | null | null | stackexchange_codegolf | "The problem involves advanced concepts from lambda calculus and combinatory logic, touching on both(...TRUNCATED) | 10,889 | 2,285 | ["Okay, I need to come up with tips for various combinator calculi like SKI, BCKW, Iota/Jot/Zot, and(...TRUNCATED) | ["Here is a tip for working with the **SKI combinator calculus**:\n\n**Tip: Eliminate Variables Step(...TRUNCATED) | ["<think>\nOkay, I need to come up with tips for various combinator calculi like SKI, BCKW, Iota/Jot(...TRUNCATED) | [
true,
false,
false,
false,
false,
false,
false,
true,
true,
true,
false,
true,
true,
false,
true,
false
] | "The provided code snippet offers a detailed exploration of tips across various combinator calculi. (...TRUNCATED) | ["<think>\nOkay, I need to come up with tips for various combinator calculi like SKI, BCKW, Iota/Jot(...TRUNCATED) | "<think>\nOkay, I need to come up with tips for various combinator calculi and esolangs like SKI, BC(...TRUNCATED) | [{"from":"human","value":"This includes tips for all related derivatives, as coding in these langs o(...TRUNCATED) |
End of preview. Expand in Data Studio
README.md exists but content is empty.
- Downloads last month
- 5