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[ { "content": "Generate an executable Python function generated from the given prompt. The function should take stdin as input and print the output. Simply call the function after the definition.This problem is an easier version of Problem G.\n\nThere is a slot machine with three reels.\r\nThe arrangement of sym...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
281
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out the minimum time needed for all three reels to display the same symbol. Each reel has a string of length M, and pressing the button at time t mod M will make the reel stop at the (t mod M + 1)th symbol. If it's impossible, return -1. First, let me parse the problem again. Each re...
[ { "content": "Generate an executable Python function generated from the given prompt. The function should take stdin as input and print the output. Simply call the function after the definition.Team Takahashi and Team Aoki are playing a baseball game, with Team Takahashi batting first.\nCurrently, the game has ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
431
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
```python def minimum_runs_needed(): import sys input = sys.stdin.read data = input().split() A = list(map(int, data[:9])) # Team Takahashi's runs in each inning B = list(map(int, data[9:])) # Team Aoki's runs in each inning up to the bottom of the 8th inning total_A = sum(A) # Total runs f...
[ { "content": "Return your final response within \\boxed{} and only include the letter choice (A, B, C, or D) as your final response.\nProblem: What is the concentration of calcium ions in a solution containing 0.02 M stochiometric Ca-EDTA complex (we assume that the pH is ideal, T = 25 °C). KCa-EDTA = 5x10^10.\...
{ "do_sample": true, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
16
GPQADiamond
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, let's see. I need to find the concentration of calcium ions in a solution that has 0.02 M of the Ca-EDTA complex. The problem says to assume the pH is ideal and the temperature is 25°C. The solubility product constant (K) for Ca-EDTA is 5 × 10^10. Hmm, so this is a solubility equilibrium problem, right? ...
[ { "content": "You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print the ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
190
CodeForces
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem where we have two arrays, a and b, both of length n. The goal is to find the maximum possible product P = Π_{i=1}^n min(a_i, b_i) after rearranging b. Then, there are q modifications where either a_i or b_i is increased by 1, and after each modification, we need to recalcul...
[ { "content": "Problem: What is $1^{(2^{235423523})}$?\nMark your solution with \\boxed\nAnswer:", "role": "user" } ]
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
65
MATH500
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out what 1 raised to the power of 2 raised to some huge exponent is. The expression is 1^{(2^{235423523})}. Hmm, that seems straightforward, but let me make sure I understand it correctly. First, the base is 1, and the exponent is 2 raised to the power of 235423523. Wait, is that rig...
[ { "content": "In this problem, the final will be a numeric value. Give the numerical answer correct upto the 2nd decimal digit. Give a detailed solution and end the solution with the final answer. Mark your solution with \\boxed\nAnswer:\n\nProblem: In a photoelectric experiment a parallel beam of monochromatic...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
160
JEEBench
{ "expected_answer": "24", "problem_id": "13", "reference_solution": null, "subject": "phy", "type": "Numeric" }
<think> Okay, let's try to figure out this photoelectric effect problem. So, we have a cathode with a work function of 6.25 eV, and a parallel beam of monochromatic light with 200 W is hitting it. The light's frequency is just above the threshold, so the photoelectrons are emitted with negligible kinetic energy. Then t...
[ { "content": "Generate an executable Python function generated from the given prompt. The function should take stdin as input and print the output. Simply call the function after the definition.You are given an integer N between 1 and 9, inclusive, as input.\nConcatenate N copies of the digit N and print the re...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
346
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to create a Python function that takes an integer N from standard input, which is between 1 and 9, and then concatenates N copies of the digit N. The result should be printed as the output. Let me break this down step by step. First, the function should accept an integer N as its parameter. Sin...
[ { "content": "You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print the ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
2
CodeForces
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem where we have a tree with n vertices, and we need to remove two vertices in such a way that the number of connected components is maximized. The goal is to find the maximum number of connected components after removing two vertices. Let me try to understand the problem step...
[ { "content": "\"You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
156
CodeElo
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem where a robot moves in a grid following a script, but if it hits the boundaries, it flips its movement directions. Then, we have to find how many times it reaches the origin (0,0) after repeating the script k times. Alright, let's start by understanding the problem step by ...
[ { "content": "In this problem, the final will be a numeric value. Give the numerical answer correct upto the 2nd decimal digit. Give a detailed solution and end the solution with the final answer. Mark your solution with \\boxed\nAnswer:\n\nProblem: For a polynomial $g(x)$ with real coefficients, let $m_{g}$ de...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
275
JEEBench
{ "expected_answer": "3", "problem_id": "53", "reference_solution": null, "subject": "math", "type": "Numeric" }
<think> Okay, so I need to find the minimum possible value of \( m_{f'} + m_{f''} \) where \( f \) is in the set \( S \). The set \( S \) consists of polynomials of the form \( (x^2 - 1)^2 (a_0 + a_1 x + a_2 x^2 + a_3 x^3) \), with \( a_0, a_1, a_2, a_3 \) being real numbers. First, let me understand the structure of...
[ { "content": "In this problem, multiple options can be correct. Give a detailed solution and end the solution with the final answer. Mark your solution, which should be one or more multiple-choice letter(s), with \\boxed\nAnswer:\n\nProblem: A block with mass $M$ is connected by a massless spring with stiffness...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
48
JEEBench
{ "expected_answer": "ABD", "problem_id": "12", "reference_solution": null, "subject": "phy", "type": "MCQ(multiple)" }
<think> Okay, let's try to tackle this problem step by step. So, we have a block of mass M connected to a rigid wall by a massless spring with stiffness constant k. The block is moving without friction on a horizontal surface, oscillating with small amplitude A about an equilibrium position x₀. Then, in both cases (i) ...
[ { "content": "Problem: Let \\(O=(0,0)\\), \\(A=\\left(\\tfrac{1}{2},0\\right)\\), and \\(B=\\left(0,\\tfrac{\\sqrt{3}}{2}\\right)\\) be points in the coordinate plane. Let \\(\\mathcal{F}\\) be the family of segments \\(\\overline{PQ}\\) of unit length lying in the first quadrant with \\(P\\) on the \\(x\\)-axi...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 8, "temperature": 0.7 }
8
11
AIME24
{ "expected_answer": "23", "problem_id": "aime24-11", "reference_solution": "Begin by finding the equation of the line $\\overline{AB}$ : $y= -\\sqrt{3}x+\\frac{\\sqrt{3}}{2}$ Now, consider the general equation of all lines that belong to $\\mathcal{F}$ . Let $P$ be located at $(a,0)$ and $Q$ be located...
<think> Okay, so I need to solve this problem where there are points O, A, and B defined in the coordinate plane. Then there's a family of segments F consisting of unit length segments PQ in the first quadrant, with P on the x-axis and Q on the y-axis. The question states there's a unique point C on segment AB (distinc...
[ { "content": "\"You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
350
CodeElo
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this graph problem where we can perform operations to make the graph cool. A cool graph is either a tree or has no edges. The operations allow us to flip the existence of edges between three connected vertices. The goal is to perform at most 2*max(n, m) operations to make the graph cool...
[ { "content": "\"You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
346
CodeElo
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out whether it's possible to insert plus signs and multiplication signs into a sequence of numbers such that the resulting expression equals a given target. The operations follow standard order of operations: multiplication before addition. The numbers are non-negative, and there are u...
[ { "content": "Generate an executable Python function generated from the given prompt. The function should take stdin as input and print the output. Simply call the function after the definition.There is a grid with H rows and W columns. Let (i, j) denote the cell at the i-th row from the top and the j-th column...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
367
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<|begin solution|> Okay, let me try to figure out how to solve this problem. So, we have a grid with H rows and W columns. Each cell can be either a dot (.), an o, or an x. We need to determine if we can make a sequence of K horizontally or vertically consecutive cells all o's by changing dots to o's with the minimum ...
[ { "content": "In this problem, multiple options can be correct. Give a detailed solution and end the solution with the final answer. Mark your solution, which should be one or more multiple-choice letter(s), with \\boxed\nAnswer:\n\nProblem: The colour of the $\\mathrm{X}_{2}$ molecules of group 17 elements cha...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
77
JEEBench
{ "expected_answer": "CD", "problem_id": "22", "reference_solution": null, "subject": "chem", "type": "MCQ(multiple)" }
<think> Okay, let me try to figure out this problem. So, the question is about the color of X₂ molecules in group 17 elements changing from yellow to violet down the group. And we have to figure out why this happens. The options given are about physical states, ionization energy, pi-star to sigma-star gap, and HOMO-LUM...
[ { "content": "Return your final response within \\boxed{{}} and only include the letter choice (A, B, C, D, E, F, G, H, I, or J) as your final response.\nProblem: Gene flow between populations results in\nOptions: A. disruption of Hardy-Weinberg equilibrium in the metapopulation, B. an increased likelihood of s...
{ "do_sample": true, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
159
MMLUPro
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out the answer to this question: "Gene flow between populations results in..." The options are about various genetic outcomes. Let me recall what I know about gene flow and its effects. First, gene flow is the transfer of genetic variation from one population to another. It can happen...
[ { "content": "\"You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
126
CodeElo
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem where I have two strings, a and b, and I need to find the minimum length of a string that contains a as a substring and b as a subsequence. Let me think through this step by step. First, let me make sure I understand the problem correctly. A substring is a contiguous seque...
[ { "content": "\"You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
37
CodeElo
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out the minimum number of operations required to transform array a into array b using the given operations. Let me start by understanding the problem again. We have two arrays: a of length n and b of length n+1. The operations allowed are: 1. Increase any element of a by 1. 2. Decreas...
[ { "content": "Generate an executable Python function generated from the given prompt. The function should take stdin as input and print the output. Simply call the function after the definition.You are given an integer B.\nIf there exists a positive integer A such that A^A = B, print its value; otherwise, outpu...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
317
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
Here's a Python function that solves the problem as described. The function reads an integer B from standard input and checks if there exists a positive integer A such that A^A equals B. If such an A exists, it prints A; otherwise, it prints -1. ```python import sys import math def find_A(B): # Start testing with...
[ { "content": "Return your final response within \\boxed{{}} and only include the letter choice (A, B, C, D, E, F, G, H, I, or J) as your final response.\nProblem: From laboratory measurements we know that a particular spectral line formed by hydrogen appears at a wavelength of 486.1 nanometers (nm). The spectru...
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0
335
MMLUPro
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I have this problem here where a hydrogen spectral line is observed in a star's spectrum at 485.9 nm, compared to the laboratory measurement of 486.1 nm. The question is asking what we can conclude from this information. Let me try to figure this out step by step. First, I remember that spectral lines...
[ { "content": "Problem: Let $x,y$ and $z$ be positive real numbers that satisfy the following system of equations:\n \\[\\log_2\\left({x \\over yz}\\right) = {1 \\over 2}\\] \\[\\log_2\\left({y \\over xz}\\right) = {1 \\over 3}\\] \\[\\log_2\\left({z \\over xy}\\right) = {1 \\over 4}\\] \nThen the value of...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
3
AIME24
{ "expected_answer": "33", "problem_id": "aime24-3", "reference_solution": "Denote $\\log_2(x) = a$ , $\\log_2(y) = b$ , and $\\log_2(z) = c$ . Then, we have:\n $a-b-c = \\frac{1}{2}$ \n $-a+b-c = \\frac{1}{3}$ \n $-a-b+c = \\frac{1}{4}$ Now, we can solve to get $a = \\frac{-7}{24}, b = \\frac{-9}{24}, c = \\...
<think> Okay, so I need to solve this system of logarithmic equations involving x, y, and z. The equations are: 1. log₂(x/(y*z)) = 1/2 2. log₂(y/(x*z)) = 1/3 3. log₂(z/(x*y)) = 1/4 And then find the value of |log₂(x⁴y³z²)|, which is m/n, and then find m + n. Alright, let's start by understanding what each equation is...
[ { "content": "In this problem, multiple options can be correct. Give a detailed solution and end the solution with the final answer. Mark your solution, which should be one or more multiple-choice letter(s), with \\boxed\nAnswer:\n\nProblem: A plot of the number of neutrons $(N)$ against the number of protons $...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
17
JEEBench
{ "expected_answer": "BD", "problem_id": "25", "reference_solution": null, "subject": "chem", "type": "MCQ(multiple)" }
<think> Alright, let me try to figure out this problem. So, the question is about the possible modes of decay for an unstable nucleus with an N/P ratio less than 1. The options given are beta-minus decay, orbital or K-electron capture, neutron emission, and beta-plus decay. I need to determine which of these are correc...
[ { "content": "\"You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
82
CodeElo
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem where I have an array of non-negative integers, and I need to find the k-th smallest value over all sub-arrays of length at least 2. The value of each sub-array is the minimum value of a_i XOR a_j where l ≤ i < j ≤ r. First, let me understand the problem again. For each s...
[ { "content": "\"You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
220
CodeElo
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out how to solve this problem where Turtle and Piggy are playing with a sequence. The goal is to determine the value of the first element, a₁, after they've both played optimally. Let me try to break this down step by step. First, let me understand the rules again. The game starts wit...
[ { "content": "In this problem, multiple options can be correct. Give a detailed solution and end the solution with the final answer. Mark your solution, which should be one or more multiple-choice letter(s), with \\boxed\nAnswer:\n\nProblem: The cyanide process of gold extraction involves leaching out gold from...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
222
JEEBench
{ "expected_answer": "ABC", "problem_id": "19", "reference_solution": null, "subject": "chem", "type": "MCQ(multiple)" }
<think> Okay, let's try to figure out this problem step by step. So, the question is about the cyanide process of gold extraction. The process involves leaching gold from its ore using CN⁻ ions in the presence of Q (some oxidizing agent) in water, forming R. Then, R is treated with T to get Au and Z. We need to identif...
[ { "content": "Generate an executable Python function generated from the given prompt. Return the function body without invoking it at the final solution.You are given two 0-indexed integer arrays nums1 and nums2 of even length n.\nYou must remove n / 2 elements from nums1 and n / 2 elements from nums2. After th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
150
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out how to solve this problem where we have two arrays, nums1 and nums2, each of even length n. We have to remove n/2 elements from each array and then insert the remaining elements into a set. The goal is to maximize the size of the set, which essentially means we want as many unique ...
[ { "content": "\"You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
232
CodeElo
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem where we have to calculate the sum of the function f(a[l..r]) for all subarrays of a given array a. The function f(b) is the minimum number of operations required to make the array b a palindrome. The operations allowed are either merging two adjacent elements into their su...
[ { "content": "Problem: Let $\\triangle ABC$ have circumcenter $O$ and incenter $I$ with $\\overline{IA}\\perp\\overline{OI}$ , circumradius $13$ , and inradius $6$ . Find $AB\\cdot AC$ .\nMark your solution with \\boxed\nAnswer:", "role": "user" } ]
{ "do_sample": false, "max_new_tokens": 32768, "seed": 7, "temperature": 0.7 }
7
9
AIME24
{ "expected_answer": "468", "problem_id": "aime24-9", "reference_solution": "By Euler's formula $OI^{2}=R(R-2r)$ , we have $OI^{2}=13(13-12)=13$ . Thus, by the Pythagorean theorem, $AI^{2}=13^{2}-13=156$ . Let $AI\\cap(ABC)=M$ ; notice $\\triangle AOM$ is isosceles and $\\overline{OI}\\perp\\overline{AM}$ ...
<think> Okay, so I need to find the product AB·AC in triangle ABC where the circumradius R is 13, the inradius r is 6, and the line segments IA and OI are perpendicular. Hmm, let's start by recalling some formulas and properties related to triangle centers, circumradius, and inradius. First, the circumcenter O and the...
[ { "content": "Generate an executable Python function generated from the given prompt. Return the function body without invoking it at the final solution.You are given a 0-indexed integer array nums and an integer threshold.\nFind the length of the longest subarray of nums starting at index l and ending at index...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
52
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, let me try to figure out how to solve this problem. So, we have an integer array `nums` and a threshold value. We need to find the longest subarray where the first element is even, all consecutive elements alternate between even and odd, and all elements are less than or equal to the threshold. Hmm, that'...
[ { "content": "Problem: Find the sum of all complex solutions of the equation\n\\[\\frac{1}{x^2 - 1} + \\frac{2}{x^2 - 2} + \\frac{3}{x^2 - 3} + \\frac{4}{x^2 - 4} = 2010x - 4.\\]\nMark your solution with \\boxed\nAnswer:", "role": "user" } ]
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
478
MATH500
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this equation: \[ \frac{1}{x^2 - 1} + \frac{2}{x^2 - 2} + \frac{3}{x^2 - 3} + \frac{4}{x^2 - 4} = 2010x - 4 \] and find the sum of all complex solutions. Hmm, let's start by understanding the problem. The equation is a rational equation with terms involving denominators that are quad...
[ { "content": "\"You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
147
CodeElo
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out how many pairs (a, b) exist for each given n such that when K1o0n's incorrect method is applied, the result is the same as the correct answer. The key here is understanding what K1o0n's mistake was: he converted the number of friends (n) into a string and then multiplied it by the ...
[ { "content": "You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print the ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
229
CodeForces
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this graph problem where we have a connected weighted undirected graph, and there are multiple queries asking for the k-th maximum weight of edges on a path from a to b. The key is that for each query, we need to consider all paths from a to b and find the k-th maximum edge weight. The ...
[ { "content": "Return your final response within \\boxed{} and only include the letter choice (A, B, C, or D) as your final response.\nProblem: An electron is moving along the horizontal axis from the left with a Lorentz factor of 4. A positron is also moving along the horizontal axis, but from the right with a ...
{ "do_sample": true, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
114
GPQADiamond
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, let's see. I need to figure out the angle between the directions of the two photons produced when an electron and a positron collide. The electron has a Lorentz factor of 4, and the positron has a Lorentz factor of 2. After the collision, two photons are emitted: one moving upper-right and the other lower...
[ { "content": "Return your final response within \\boxed{} and only include the letter choice (A, B, C, or D) as your final response.\nProblem: Consider two electrons are in p orbital angular momentum state. Ignoring there spin angular momentum, the coupled angular momentum state of the 2-electron system is repr...
{ "do_sample": true, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
66
GPQADiamond
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, let me try to figure out this problem. So, we have two electrons in p orbital angular momentum states. When we ignore their spin angular momentum, the coupled angular momentum state is given as |l₁, l₂, l, m⟩ = |1, 1, 2, -1⟩. Here, l₁ and l₂ are the orbital angular momentum quantum numbers for each electr...
[ { "content": "Problem: How many positive perfect squares less than $2023$ are divisible by $5$?\nMark your solution with \\boxed\nAnswer:", "role": "user" } ]
{ "do_sample": false, "max_new_tokens": 32768, "seed": 9, "temperature": 0.7 }
9
16
AMC23
{ "expected_answer": "8", "problem_id": "18", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out how many positive perfect squares less than 2023 are divisible by 5. Hmm, let's start by understanding what the question is asking. A perfect square is a number that's the square of an integer, right? So numbers like 1 (1²), 4 (2²), 9 (3²), and so on. The problem wants to know how ...
[ { "content": "In this problem, the final will be a numeric value. Give the numerical answer correct upto the 2nd decimal digit. Give a detailed solution and end the solution with the final answer. Mark your solution with \\boxed\nAnswer:\n\nProblem: Consider an obtuse angled triangle $A B C$ in which the differ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
499
JEEBench
{ "expected_answer": "0.25", "problem_id": "15", "reference_solution": null, "subject": "math", "type": "Numeric" }
<think> Okay, so I need to find the inradius of triangle ABC, which is an obtuse triangle with angles differing by π/2 (which is 90 degrees). The sides are in arithmetic progression, and all vertices lie on a circle of radius 1. Hmm, let's break this down step by step. First, let's recall some properties of triangles ...
[ { "content": "In this problem, the final will be a numeric value. Give the numerical answer correct upto the 2nd decimal digit. Give a detailed solution and end the solution with the final answer. Mark your solution with \\boxed\nAnswer:\n\nProblem: Reaction of $\\mathbf{x} \\mathrm{g}$ of $\\mathrm{Sn}$ with $...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
355
JEEBench
{ "expected_answer": "3.57", "problem_id": "27", "reference_solution": null, "subject": "chem", "type": "Numeric" }
<think> Okay, let me try to figure out this problem step by step. So, we have a reaction where some amount of tin (Sn) reacts with hydrochloric acid (HCl) to form a salt. Then, the entire amount of this salt reacts with nitrobenzene (which is y grams) in the presence of HCl to produce 1.29 grams of an organic salt. We ...
[ { "content": "You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print the ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
279
CodeForces
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out whether it's possible to add exactly n directed edges between two strongly connected graphs such that each outgoing vertex in the first graph sends one edge to a vertex in the second graph, each incoming vertex in the second graph receives one edge from a vertex in the first graph,...
[ { "content": "Generate an executable Python function generated from the given prompt. The function should take stdin as input and print the output. Simply call the function after the definition.You are given a positive integer N.\r\nIf there are integers x and y such that N=2^x3^y, print Yes; otherwise, print N...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
300
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to write a Python function that checks if a given positive integer N can be expressed as 2^x * 3^y where x and y are integers. If possible, the function should print "Yes" and if not, "No". The function should take input from stdin and print the output. Let me think step by step. First, the pro...
[ { "content": "Problem: Let $ABC$ be a triangle inscribed in circle $\\omega$ . Let the tangents to $\\omega$ at $B$ and $C$ intersect at point $D$ , and let $\\overline{AD}$ intersect $\\omega$ at $P$ . If $AB=5$ , $BC=9$ , and $AC=10$ , $AP$ can be written as the form $\\frac{m}{n}$ , wher...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
24
AIME24
{ "expected_answer": "113", "problem_id": "aime24-24", "reference_solution": "From the tangency condition we have $\\let\\angle BCD = \\let\\angle CBD = \\let\\angle A$ . With LoC we have $\\cos(A) = \\frac{25+100-81}{2*5*10} = \\frac{11}{25}$ and $\\cos(B) = \\frac{81+25-100}{2*9*5} = \\frac{1}{15}$ . Then, ...
<think> Okay, so we have this triangle ABC inscribed in a circle ω. The tangents to ω at B and C intersect at point D, and then the line AD intersects ω again at point P. We need to find the length of AP in the form m/n where m and n are coprime, and then find m + n. The sides given are AB = 5, BC = 9, AC = 10. First,...
[ { "content": "Generate an executable Python function generated from the given prompt. The function should take stdin as input and print the output. Simply call the function after the definition.You are given a permutation P = (P_1, P_2, \\dots, P_N) of (1, 2, \\dots, N).\nA length-K sequence of indices (i_1, i_...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
441
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem where I have a permutation of numbers from 1 to N, and I have to find the minimum difference i_K - i_1 among all good index sequences of length K. A good index sequence is one where the subsequence of elements at those indices is a rearrangement of K consecutive integers. ...
[ { "content": "In this problem, the final will be a numeric value. Give the numerical answer correct upto the 2nd decimal digit. Give a detailed solution and end the solution with the final answer. Mark your solution with \\boxed\nAnswer:\n\nProblem: $5.00 \\mathrm{~mL}$ of $0.10 \\mathrm{M}$ oxalic acid solutio...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
255
JEEBench
{ "expected_answer": "0.11", "problem_id": "31", "reference_solution": null, "subject": "chem", "type": "Numeric" }
<think> Okay, so I need to find the concentration of the NaOH solution based on the titration data provided. Let me start by recalling what a titration is. It's a chemical reaction where two solutions are mixed to find the concentration of one solution based on the volume needed to react completely with the other. In t...
[ { "content": "Generate an executable Python function generated from the given prompt. Return the function body without invoking it at the final solution.A word is considered valid if:\n\nIt contains a minimum of 3 characters.\nIt contains only digits (0-9), and English letters (uppercase and lowercase).\nIt inc...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
492
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, let me try to figure out how to solve this problem. So, we need to check if a given word is valid based on certain conditions. Let me list out the conditions again to make sure I understand them: 1. The word must have at least 3 characters. 2. It can only contain digits (0-9) and English letters (upperca...
[ { "content": "In this problem, only one option will be correct. Give a detailed solution and end the solution with the final answer. Mark your solution, which should be exactly one multiple-choice letter, with \\boxed\nAnswer:\n\nProblem: List-I shows different radioactive decay processes and List-II provides p...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
474
JEEBench
{ "expected_answer": "A", "problem_id": "31", "reference_solution": null, "subject": "phy", "type": "MCQ" }
<think> Okay, let me try to figure out this problem. So, we have List-I with different radioactive decay processes and List-II with possible emitted particles. We need to match each decay in List-I with the correct combination of emitted particles in List-II. The options given are A, B, C, D, each connecting the four p...
[ { "content": "Problem: A rectangular field is enclosed in an athletic track, as shown below. The track consists of two edges of the field, and two semicircles. The length of the track is 400 meters. What is the largest possible area of the field, in square meters?\n\n[asy]\nunitsize(1 cm);\n\nfilldraw((0,0)-...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
382
MATH500
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to find the largest possible area of a rectangular field enclosed by an athletic track. The track is made up of two straight edges of the rectangle and two semicircles. The total length of the track is 400 meters. Hmm, let me visualize this. The Asymptote code shows a rectangle with two semicirc...
[ { "content": "\"You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
198
CodeElo
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem where Kristina has an array of numbers, and some strings. She wants to check if each string matches the template defined by the array. The rules are that the length of the string must equal the number of elements in the array. Also, the numbers in the array and the symbols ...
[ { "content": "In this problem, only one option will be correct. Give a detailed solution and end the solution with the final answer. Mark your solution, which should be exactly one multiple-choice letter, with \\boxed\nAnswer:\n\nProblem: How many $3 \\times 3$ matrices $M$ with entries from $\\{0,1,2\\}$ are t...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
112
JEEBench
{ "expected_answer": "B", "problem_id": "41", "reference_solution": null, "subject": "math", "type": "MCQ" }
<think> Okay, so I need to figure out how many 3x3 matrices M with entries from {0,1,2} satisfy the condition that the sum of the diagonal entries of M^T M is 5. The options are [A] 126, [B] 198, [C] 162, [D] 135. Hmm, let me think through this step by step. First, let me recall what M^T M means. M^T is the transpose ...
[ { "content": "Generate an executable Python function generated from the given prompt. Return the function body without invoking it at the final solution.You are given a 0-indexed string s that consists of digits from 0 to 9.\nA string t is called a semi-repetitive if there is at most one consecutive pair of the...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
20
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out the length of the longest semi-repetitive substring in a given string. Let me start by understanding the problem again. A semi-repetitive string has at most one consecutive pair of the same digits. So, for example, "52233" is semi-repetitive because there's only one pair of '2's at...
[ { "content": "You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print the ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
118
CodeForces
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem where Shohag wants the lexicographically largest array `a` of length `n` such that each `a_i` is in the set `S` of size `m`, and for any pair of indices `i < j`, the gcd of the elements at those indices is not equal to the gcd of the indices. The problem is from a competiti...
[ { "content": "Generate an executable Python function generated from the given prompt. The function should take stdin as input and print the output. Simply call the function after the definition.There are N items.\r\nEach of these is one of a pull-tab can, a regular can, or a can opener.\r\nThe i-th item is desc...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
254
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out how to solve this problem where there are N items, and we need to choose M items to maximize happiness. The items are of three types: pull-tab cans (T=0), regular cans (T=1), and can openers (T=2). Each type has a different way of contributing to happiness. Let me start by unders...
[ { "content": "Return your final response within \\boxed{} and only include the letter choice (A, B, C, or D) as your final response.\nProblem: We dilute 20.00 cm3 0.05 M acetic acid with 20.00 cm3 water, then titrate the resulting solution with 0.1M NaOH (25 °C). What will be the value of pH at 25% titration an...
{ "do_sample": true, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
82
GPQADiamond
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, let's try to figure out this chemistry problem. So, we have acetic acid, which is a weak acid, being diluted and then titrated with NaOH. The question is asking for the pH at 25% titration and at the equivalence point. The options given are A through D, each with different pH values. First, let's break ...
[ { "content": "You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print the ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
302
CodeForces
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem where I have to arrange stamps (rectangles) on an infinite grid to color black regions and minimize the total perimeter of all black regions. Each stamp is used exactly once, and they can't be rotated. The key idea from the editorial is that the minimal perimeter is achieve...
[ { "content": "\"You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
63
CodeElo
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Alright, let me try to figure out how to solve this problem. So, we have a grid that's n by m, with some fountains located at certain cells. Alice wants to divide the grid such that she gets as many cells as possible, starting from the left or top side and moving right or down. Bob wants to keep his fountains, ...
[ { "content": "Problem: Let $\\omega\\neq 1$ be a 13th root of unity. Find the remainder when\n \\[\\prod_{k=0}^{12}(2-2\\omega^k+\\omega^{2k})\\] \nis divided by 1000.\nMark your solution with \\boxed\nAnswer:", "role": "user" } ]
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
12
AIME24
{ "expected_answer": "321", "problem_id": "aime24-12", "reference_solution": "\\[\\prod_{k=0}^{12} \\left(2- 2\\omega^k + \\omega^{2k}\\right) = \\prod_{k=0}^{12} \\left((1 - \\omega^k)^2 + 1\\right) = \\prod_{k=0}^{12} \\left((1 + i) - \\omega^k)((1 - i) - \\omega^k\\right)\\] Now, we consider the polynomial $x...
<think> Okay, so I need to find the remainder when the product \(\prod_{k=0}^{12}(2 - 2\omega^k + \omega^{2k})\) is divided by 1000, where \(\omega \neq 1\) is a 13th root of unity. Hmm, let's start by understanding the problem step by step. First, since \(\omega\) is a 13th root of unity, that means \(\omega^{13} = 1...
[ { "content": "You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print the ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
246
CodeForces
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem where we have a string of digits, and we have to compute the minimum possible length after compressing each substring of length exactly `k` by splitting it into blocks and repeating them. The compression is done by writing the second block first, then the first block repeat...
[ { "content": "You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print the ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
178
CodeForces
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, let me try to figure out this problem. So, we have a string made up of 0s and 1s. The goal is to change all the characters to 0s by performing operations where we select a non-empty subsequence with adjacent characters different and flip each of those characters. We need to find the minimum number of oper...
[ { "content": "Return your final response within \\boxed{} and only include the letter choice (A, B, C, or D) as your final response.\nProblem: S)-4-hydroxycyclohex-2-en-1-one is treated with tert-Butyldimethylsilyl chloride and triethylamine, forming product 1.\n\n1 is treated with Ph2CuLi at low temperature, f...
{ "do_sample": true, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
27
GPQADiamond
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, let's try to figure out the structure of product 4 step by step. The problem involves a series of reactions starting from (S)-4-hydroxycyclohex-2-en-1-one, and each step leads to a new product. I need to track the changes in the structure through each reaction and see which option matches the final produc...
[ { "content": "\"You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
208
CodeElo
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem about deterministic max-heaps. Let me try to understand what the question is asking. We have a perfect binary tree with 2ⁿ - 1 nodes, numbered from 1 to 2ⁿ - 1. Each node starts with value 0. We can apply an operation called "add", which adds 1 to the value of every node ...
[ { "content": "In this problem, the final will be a numeric value. Give the numerical answer correct upto the 2nd decimal digit. Give a detailed solution and end the solution with the final answer. Mark your solution with \\boxed\nAnswer:\n\nProblem: What is the value of\n\\[\n\\left(\\left(\\log _{2} 9\\right)^...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
142
JEEBench
{ "expected_answer": "8", "problem_id": "43", "reference_solution": null, "subject": "math", "type": "Numeric" }
<think> Okay, so I need to solve this problem: \[ \left(\left(\log _{2} 9\right)^{2}\right)^{\frac{1}{\log _{2}\left(\log _{2} 9\right)}} \times(\sqrt{7})^{\frac{1}{\log _{4} 7}} \] Hmm, that looks a bit complicated, but let me break it down step by step. First, I'll tackle each part separately and then combine them...
[ { "content": "Return your final response within \\boxed{} and only include the letter choice (A, B, C, or D) as your final response.\nProblem: Astronomers are observing a planet with a radius of 1 Earth radius in a circular orbit, with a transit impact parameter of 0.2, around a star that has a radius 1.5 times...
{ "do_sample": true, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
194
GPQADiamond
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, let me try to figure out this problem step by step. So, we have two planets in the same system. The first one has a radius of 1 Earth radius and orbits a star that's 1.5 times the radius of the Sun. The orbital period of this first planet is 3 days. We need to find the maximum orbital period of a second p...
[ { "content": "Return your final response within \\boxed{} and only include the letter choice (A, B, C, or D) as your final response.\nProblem: In a parallel universe where a magnet can have an isolated North or South pole, Maxwell’s equations look different. But, specifically, which of those equations are diffe...
{ "do_sample": true, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
3
GPQADiamond
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Alright, so I need to figure out which of Maxwell's equations are different in this parallel universe where magnets can have isolated North or South poles. Hmm, okay. Let me start by recalling the standard Maxwell's equations in our universe. There are four equations: 1. Gauss's Law for Electricity: ∇ · E = ρ ...
[ { "content": "In this problem, only one option will be correct. Give a detailed solution and end the solution with the final answer. Mark your solution, which should be exactly one multiple-choice letter, with \\boxed\nAnswer:\n\nProblem: The reaction of $\\mathrm{K}_3\\left[\\mathrm{Fe}(\\mathrm{CN})_6\\right]...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
360
JEEBench
{ "expected_answer": "C", "problem_id": "33", "reference_solution": null, "subject": "chem", "type": "MCQ" }
<think> Okay, let me try to figure out this problem step by step. So, the question is about the reaction products of potassium hexacyanoferrate(II) (K₃[Fe(CN)₆]) and potassium hexacyanoferrate(III) (K₄[Fe(CN)₆]) with iron(II) sulfate (FeSO₄) solution, and under different conditions, and we need to determine the identit...
[ { "content": "Generate an executable Python function generated from the given prompt. Return the function body without invoking it at the final solution.You are given two strings s and t of equal length n. You can perform the following operation on the string s:\n\nRemove a suffix of s of length l where 0 < l <...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
92
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out how to solve this problem where we have two strings s and t of equal length, and we can perform operations where we remove a suffix of length l (1 < l < n) from s and append it to the front. We need to find the number of ways to transform s into t in exactly k operations, modulo 10...
[ { "content": "Generate an executable Python function generated from the given prompt. Return the function body without invoking it at the final solution.You are given two arrays of equal length, nums1 and nums2.\nEach element in nums1 has been increased (or decreased in the case of negative) by an integer, repr...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
489
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out how to find the integer x that when added to each element of nums1 makes it equal to nums2. Let me start by understanding the problem again. Both arrays are of the same length, and after adding x to each element of nums1, the resulting array is exactly the same as nums2. The goal i...
[ { "content": "You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print the ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
136
CodeForces
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem where I have to find two numbers A and B within a given range [l, r] such that their GCD is G and the difference |A - B| is maximized. If there are multiple pairs with the same GCD, I need the one with the smallest A. If no such pair exists, I should output -1 -1. First, l...
[ { "content": "Problem: The lengths of two opposite sides of a square are decreased by $40\\%$ while the lengths of the other two sides are increased by $50\\%$ to form a rectangle. By what percent does the square's area decrease?\nMark your solution with \\boxed\nAnswer:", "role": "user" } ]
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
67
MATH500
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I have this problem here where a square has two opposite sides decreased by 40% and the other two sides increased by 50%, turning it into a rectangle. I need to find out by what percentage the area of the original square decreased. Hmm, let me think through this step by step. First, let's recall that ...
[ { "content": "Problem: Let $a,$ $b,$ $c,$ $d$ be distinct complex numbers such that $|a| = |b| = |c| = |d| = 1$ and $a + b + c + d = 0.$ Find the maximum value of\n\\[|(a + b)(a + c)(a + d)(b + c)(b + d)(c + d)|.\\]\nMark your solution with \\boxed\nAnswer:", "role": "user" } ]
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
204
MATH500
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to find the maximum value of the expression |(a + b)(a + c)(a + d)(b + c)(b + d)(c + d)| given that a, b, c, d are distinct complex numbers with |a| = |b| = |c| = |d| = 1 and their sum is zero. Hmm, complex numbers on the unit circle, sum to zero. Interesting. Let me start by understanding the p...
[ { "content": "Generate an executable Python function generated from the given prompt. The function should take stdin as input and print the output. Simply call the function after the definition.N people labeled 1,2,\\dots,N took an exam, and person i scored A_i points.\r\nOnly those who scored at least L points...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
332
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, let me try to figure out how to solve this problem. So, we have N people who took an exam, each with a score A_i. We need to find out how many of them passed the exam based on the passing score L. First, let me restate the problem to make sure I understand it. The input will be two numbers: N, the numbe...
[ { "content": "Generate an executable Python function generated from the given prompt. Return the function body without invoking it at the final solution.You are given a 0-indexed integer array nums and a positive integer k.\nYou can apply the following operation on the array any number of times:\n\nChoose any e...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
165
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out the minimum number of bit flips required to make the XOR of all elements in the array equal to k. Let me start by understanding the problem again. We have an array of integers, and we can flip any single bit in any element's binary representation any number of times. The goal is t...
[ { "content": "Generate an executable Python function generated from the given prompt. Return the function body without invoking it at the final solution.You are given a permutation A=(A_1,\\ldots,A_N) of (1,2,\\ldots,N).\r\nTransform A into (1,2,\\ldots,N) by performing the following operation between 0 and N-1...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
429
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out how to transform a given permutation of numbers from 1 to N back to the original order (1, 2, ..., N) using a specific operation. The operation is swapping two elements at positions i and j where i < j. The goal is to find the sequence of swaps needed to sort the permutation. The p...
[ { "content": "You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print the ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
399
CodeForces
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem where Kevin wants to befriend matrices based on a specific condition. The condition is that the minimum of the maximums of each row (LHS) must be less than or equal to the maximum of the minimums of each column (RHS). I need to count how many n × m matrices with values in [...
[ { "content": "Problem: Let $f$ be the unique function defined on the positive integers such that \\[\\sum_{d\\mid n}d\\cdot f\\left(\\frac{n}{d}\\right)=1\\] for all positive integers $n$. What is $f(2023)$?\nMark your solution with \\boxed\nAnswer:", "role": "user" } ]
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
12
AMC23
{ "expected_answer": "96", "problem_id": "14", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to find the value of f(2023) given the functional equation for f. The function f is defined on positive integers and satisfies the equation: \[ \sum_{d\mid n} d \cdot f\left(\frac{n}{d}\right) = 1 \] for all positive integers n. Hmm, that seems a bit abstract. Let me try to understand what thi...
[ { "content": "\"You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
101
CodeElo
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem where Alex has a grid of '.' and '#' characters, and he can perform an operation where he selects a row and a column, and sets all cells in that row and column to '#'. The goal is to maximize the size of the largest connected component of '#' cells after performing this ope...
[ { "content": "Generate an executable Python function generated from the given prompt. Return the function body without invoking it at the final solution.You are given two arrays nums and andValues of length n and m respectively.\nThe value of an array is equal to the last element of that array.\nYou have to div...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
478
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out how to solve this problem where I have an array `nums` and another array `andValues` of length `m`. The goal is to divide `nums` into `m` disjoint contiguous subarrays such that the bitwise AND of each subarray matches the corresponding value in `andValues`. Then, I have to find th...
[ { "content": "You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print the ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
225
CodeForces
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out how to maximize the sum of the MEX values for each row and column in an n x m grid. The MEX of a set of numbers is the smallest non-negative integer that isn't present in the set. The goal is to arrange the numbers 0, 1, ..., (n*m - 1) into the grid such that the sum of the MEXs of...
[ { "content": "Return your final response within \\boxed{} and only include the letter choice (A, B, C, or D) as your final response.\nProblem: Calculate the enthalpy of neutralization when 500 mL 0.2 M HCl, 300 mL 0.3 M H2SO4 and 200 mL 0.5 M Ba(OH)2 are mixed.\nOptions: A) -16.0 kJ, B) -3.80 kcal, C) -11.42 kc...
{ "do_sample": true, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
133
GPQADiamond
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to calculate the enthalpy of neutralization when mixing these three solutions: 500 mL of 0.2 M HCl, 300 mL of 0.3 M H₂SO₄, and 200 mL of 0.5 M Ba(OH)₂. The options given are in kilojoules (kJ) and kilocalories (kcal), so I need to figure out which one is correct based on the reaction. First, I ...
[ { "content": "You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print the ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
157
CodeForces
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem where Robin is trying to schedule his brother's and mother's visits in a way that maximizes and minimizes the overlap with his own risky jobs. The key here is to figure out for each visitor (brother and mother) the optimal start day that gives the desired overlap. First, l...
[ { "content": "You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print the ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
68
CodeForces
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out the winner of this polyathlon competition for each starting sport. Let me start by understanding the problem step by step. First, there are n participants and m sports. Each participant has a skillset represented by a binary string of length m, where 1 means they are skilled in th...
[ { "content": "\"You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
127
CodeElo
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out the maximum possible rating for a company based on the reviews their two movies received. The rating is the minimum of the two movie ratings, which are calculated based on the number of positive, negative, and neutral reviews each movie gets. Each person can choose to review one mo...
[ { "content": "In this problem, the final will be a numeric value. Give the numerical answer correct upto the 2nd decimal digit. Give a detailed solution and end the solution with the final answer. Mark your solution with \\boxed\nAnswer:\n\nProblem: Three numbers are chosen at random, one after another with rep...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
328
JEEBench
{ "expected_answer": "76.25", "problem_id": "41", "reference_solution": null, "subject": "math", "type": "Numeric" }
<think> Okay, let's see. I need to find the value of (625/4) * p1, where p1 is the probability that the maximum of three randomly chosen numbers (with replacement) from the set {1, 2, ..., 100} is at least 81. First, I should understand how probabilities like this are calculated. Since we're choosing three numbers wi...
[ { "content": "In this problem, multiple options can be correct. Give a detailed solution and end the solution with the final answer. Mark your solution, which should be one or more multiple-choice letter(s), with \\boxed\nAnswer:\n\nProblem: According to the Arrhenius equation,\n(A) a high activation energy usu...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
16
JEEBench
{ "expected_answer": "BCD", "problem_id": "24", "reference_solution": null, "subject": "chem", "type": "MCQ(multiple)" }
<think> Okay, let me try to figure out this problem about the Arrhenius equation. Hmm, the question is asking which statements are correct regarding the Arrhenius equation. The options are A, B, C, and D. I need to analyze each one based on my knowledge of chemical kinetics. First, let me recall what the Arrhenius equ...
[ { "content": "Generate an executable Python function generated from the given prompt. Return the function body without invoking it at the final solution.You are given a 0-indexed string array words having length n and containing 0-indexed strings.\nYou are allowed to perform the following operation any number o...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
184
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out the maximum number of palindromes we can get in the list of words by swapping characters between any two words any number of times. Let me start by understanding the problem. First, a palindrome is a string that reads the same forwards and backwards, like "aba" or "aa". So, each w...
[ { "content": "In this problem, the final answer will be a non-negative integer. Give a detailed solution and end the solution with the final answer. Mark your solution with \\boxed\nAnswer:\n\nProblem: An $\\alpha$-particle (mass 4 amu) and a singly charged sulfur ion (mass 32 amu) are initially at rest. They a...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
317
JEEBench
{ "expected_answer": "4", "problem_id": "17", "reference_solution": null, "subject": "phy", "type": "Integer" }
<think> Okay, so I need to find the ratio of the radii of the circular orbits of a sulfur ion and an alpha particle when they're accelerated through a potential V and then enter a magnetic field. Let me start by recalling the physics principles involved here. First, both particles start at rest and are accelerated thr...
[ { "content": "Return your final response within \\boxed{} and only include the letter choice (A, B, C, or D) as your final response.\nProblem: The |3,0,0\\rangle state in the standard notation |n,l,m\\rangle of the H -atom in the non-relativistic theory decays to the state |1,0,0\\rangle via two dipole transiti...
{ "do_sample": true, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
55
GPQADiamond
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out which of the options A to D correctly describes the decay of the |3,0,0⟩ state to the |1,0,0⟩ state via two dipole transitions, and also provide the corresponding probability. Let me start by recalling some basics about atomic transitions. First, in non-relativistic quantum mechan...
[ { "content": "Return your final response within \\boxed{{}} and only include the letter choice (A, B, C, D, E, F, G, H, I, or J) as your final response.\nProblem: The concept of bureaucracy has come to have very negative connotationstoday. Discuss those factors you believe are responsiblefor this negative attit...
{ "do_sample": true, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
168
MMLUPro
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
C
[ { "content": "Generate an executable Python function generated from the given prompt. Return the function body without invoking it at the final solution.An element x of an integer array arr of length m is dominant if freq(x) * 2 > m, where freq(x) is the number of occurrences of x in arr. Note that this definit...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
69
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out the minimum index to split the array so that both halves have the same dominant element. Let me start by understanding the problem again. First, the definition of a dominant element: an element x in an array arr is dominant if the number of times it appears (freq(x)) multiplied by...
[ { "content": "Return your final response within \\boxed{} and only include the letter choice (A, B, C, or D) as your final response.\nProblem: Astronomers are searching for exoplanets around two stars with exactly the same masses. Using the RV method, they detected one planet around each star, both with masses ...
{ "do_sample": true, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
103
GPQADiamond
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out how many times longer the orbital period of planet #2 is compared to planet #1. Both planets are detected using the radial velocity (RV) method, and their host stars have masses similar to the Sun. The planets themselves are similar in mass to Neptune, which is about 10 times less ...
[ { "content": "Generate an executable Python function generated from the given prompt. Return the function body without invoking it at the final solution.You are given an array nums, where each number in the array appears either once or twice.\nReturn the bitwise XOR of all the numbers that appear twice in the a...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
509
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to write a Python function that takes an array of numbers called `nums` as input. Each number in this array appears either once or twice. The function should return the bitwise XOR of all the numbers that appear twice in the array. If no number appears twice, it should return 0. Let me start b...
[ { "content": "Generate an executable Python function generated from the given prompt. Return the function body without invoking it at the final solution.Given a binary string s, partition the string into one or more substrings such that each substring is beautiful.\nA string is beautiful if:\n\nIt doesn't conta...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
65
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out how to partition a binary string into the minimum number of beautiful substrings. Each substring has to be a binary representation of a power of 5, and the partitioning can't have leading zeros. Hmm, let's break this down step by step. First, I need to recall what powers of 5 are ...
[ { "content": "Generate an executable Python function generated from the given prompt. The function should take stdin as input and print the output. Simply call the function after the definition.We define Extended A strings, Extended B strings, Extended C strings, and Extended ABC strings as follows:\n\n- A stri...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 1, "temperature": 0.7 }
1
365
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out if a given string S made up of A, B, and C is an Extended ABC string. From the examples given, an Extended ABC string is formed by concatenating an Extended A (all A's), an Extended B (all B's), and an Extended C (all C's). The key here is that the entire string must be exactly the...
[ { "content": "Problem: How many digits are in the base-ten representation of $8^5 \\cdot 5^{10} \\cdot 15^5$?\nMark your solution with \\boxed\nAnswer:", "role": "user" } ]
{ "do_sample": false, "max_new_tokens": 32768, "seed": 9, "temperature": 0.7 }
9
17
AMC23
{ "expected_answer": "18", "problem_id": "19", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out how many digits are in the base-ten representation of this number: \(8^5 \cdot 5^{10} \cdot 15^5\). Hmm, let's break this down step by step. First, I remember that the number of digits in a number can be found by taking the logarithm base 10 of the number and then adding 1, and t...
[ { "content": "Return your final response within \\boxed{{}} and only include the letter choice (A, B, C, D, E, F, G, H, I, or J) as your final response.\nProblem: What are the results of fertilization?\nOptions: A. Creation of multiple cells, apoptosis, gene silencing, and evolutionary adaptation, B. Fusion of ...
{ "do_sample": true, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
145
MMLUPro
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out which option best describes the results of fertilization. Let me start by recalling what fertilization is. Fertilization is when a sperm cell and an egg cell combine their genetic material to form a zygote. That zygote then starts to divide and develop into an embryo. So the main r...
[ { "content": "Problem: There is a collection of $25$ indistinguishable white chips and $25$ indistinguishable black chips. Find the number of ways to place some of these chips in the $25$ unit cells of a $5\\times5$ grid such that: each cell contains at most one chip all chips in the same row and all ch...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
8
AIME24
{ "expected_answer": "902", "problem_id": "aime24-8", "reference_solution": "The problem says \"some\", so not all cells must be occupied.\nWe start by doing casework on the column on the left. There can be 5,4,3,2, or 1 black chip. The same goes for white chips, so we will multiply by 2 at the end. There is $1$...
<think> Okay, so I have this problem where I need to find the number of ways to place 25 white chips and 25 black chips into a 5x5 grid, following some conditions. Let me try to parse the problem step by step. First, the grid is 5x5, so there are 25 cells in total. The chips are indistinguishable, meaning that it does...
[ { "content": "In this problem, the final will be a numeric value. Give the numerical answer correct upto the 2nd decimal digit. Give a detailed solution and end the solution with the final answer. Mark your solution with \\boxed\nAnswer:\n\nProblem: Let the function $f:[0,1] \\rightarrow \\mathbb{R}$ be defined...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
309
JEEBench
{ "expected_answer": "19", "problem_id": "52", "reference_solution": null, "subject": "math", "type": "Numeric" }
<think> Okay, so I need to find the value of this sum: f(1/40) + f(2/40) + f(3/40) + ... + f(39/40) minus f(1/2). The function f is given by f(x) = 4^x / (4^x + 2). Hmm. Let me think about how to approach this. First, I notice that the sum is from k=1 to k=39 of f(k/40), and then subtract f(1/2). So, total express...
[ { "content": "In this problem, only one option will be correct. Give a detailed solution and end the solution with the final answer. Mark your solution, which should be exactly one multiple-choice letter, with \\boxed\nAnswer:\n\nProblem: Let\n\\[\\mathrm{M}=\\left\\{(\\mathrm{x}, \\mathrm{y}) \\in \\mathbb{R} ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 0, "temperature": 0.7 }
0
373
JEEBench
{ "expected_answer": "D", "problem_id": "49", "reference_solution": null, "subject": "math", "type": "MCQ" }
<think> Okay, let's try to tackle this problem step by step. It involves geometric progressions, circles, and understanding whether these circles are inside a given circle M. Then, for those that are inside, we need to find the maximum number of circles that don't intersect each other, and finally relate k and l to one...
[ { "content": "You are a coding expert. Given a competition-level coding problem, you need to write a Python program to solve it. You may start by outlining your thought process. In the end, please provide the complete code in a code block enclosed with ``` ```. The code should take stdin as input and print the ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
437
CodeForces
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to figure out the winner of this game where Alice starts at vertex 1 and Bob starts at some vertex p_j on the path from u to v. The problem is about a tree, so each node is connected through edges, and there's a unique path between any two nodes. The key here is probably whether the game is a fi...
[ { "content": "Generate an executable Python function generated from the given prompt. The function should take stdin as input and print the output. Simply call the function after the definition.A DDoS-type string is a string of length 4 consisting of uppercase and lowercase English letters satisfying both of th...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
195
LiveCodeBench
{ "expected_answer": "", "problem_id": "", "reference_solution": "", "subject": null, "type": null }
<think> Okay, so I need to solve this problem about counting the number of strings derived from the given string S (which contains uppercase letters, lowercase letters, and question marks) such that none of these derived strings contain a DDoS-type string as a subsequence. The answer should be modulo 998244353. First,...
[ { "content": "Problem: Let $ABCD$ be a tetrahedron such that $AB=CD= \\sqrt{41}$ , $AC=BD= \\sqrt{80}$ , and $BC=AD= \\sqrt{89}$ . There exists a point $I$ inside the tetrahedron such that the distances from $I$ to each of the faces of the tetrahedron are all equal. This distance can be written in the ...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 6, "temperature": 0.7 }
6
28
AIME24
{ "expected_answer": "104", "problem_id": "aime24-28", "reference_solution": "Notice that \\(41=4^2+5^2\\), \\(89=5^2+8^2\\), and \\(80=8^2+4^2\\), let \\(A~(0,0,0)\\), \\(B~(4,5,0)\\), \\(C~(0,5,8)\\), and \\(D~(4,0,8)\\). Then the plane \\(BCD\\) has a normal\n\\begin{equation*}\n\\mathbf n:=\\frac14\\overright...
<think> Okay, so I need to solve this tetrahedron problem where there's a point I inside the tetrahedron ABCD such that its distances to each face are equal. This distance is to be written in the form m√n/p, and then I have to find m + n + p. The tetrahedron has edges AB, CD, AC, BD, BC, AD all given with specific leng...
[ { "content": "Generate an executable Python function generated from the given prompt. Return the function body without invoking it at the final solution.You are given an array of integers nums. Return the length of the longest subarray of nums which is either strictly increasing or strictly decreasing.\n \nExam...
{ "do_sample": false, "max_new_tokens": 32768, "seed": 2, "temperature": 0.7 }
2
472
LiveCodeBench
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<think> Okay, so I need to figure out the longest subarray in the given list that's either strictly increasing or strictly decreasing. Let me start by understanding the problem again. The function should take an array of integers and return the length of the longest such subarray. First, let's recall what a subarray ...