slug stringlengths 4 77 | solution_id stringlengths 16 89 | primary_algorithm stringclasses 22
values | verified bool 1
class | messages listlengths 3 3 |
|---|---|---|---|---|
minimum-steps-to-convert-string-with-operations | minimum-steps-to-convert-string-with-operations__01__python | Dynamic Programming | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given two strings, word1 and word2, of equal length. You need to... |
count-odd-letters-from-number | count-odd-letters-from-number__01__python | Bit Manipulation | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer n perform the following steps:\n\n\tConvert eac... |
generate-tag-for-video-caption | generate-tag-for-video-caption__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string caption representing the caption for a video.\n\n... |
count-special-triplets | count-special-triplets__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nA special triplet is defined as ... |
maximum-product-of-first-and-last-elements-of-a-subsequence | maximum-product-of-first-and-last-elements-of-a-subsequence__01__python | Two Pointers | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums and an integer m.\n\nReturn the maxi... |
minimum-adjacent-swaps-to-alternate-parity | minimum-adjacent-swaps-to-alternate-parity__01__python | Greedy | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an array nums of distinct integers.\n\nIn one operation, y... |
find-maximum-area-of-a-triangle | find-maximum-area-of-a-triangle__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a 2D array coords of size n x 2, representing the coordina... |
kth-smallest-path-xor-sum | kth-smallest-path-xor-sum__01__python | DFS | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an undirected tree rooted at node 0 with n nodes numbered ... |
minimum-cost-path-with-alternating-directions-i | minimum-cost-path-with-alternating-directions-i__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given two integers m and n representing the number of rows and c... |
partition-string | partition-string__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nGiven a string s, partition it into unique segments according to the fol... |
partition-array-to-minimize-xor | partition-array-to-minimize-xor__01__python | Dynamic Programming | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums and an integer k.\n\nYour task is to... |
maximize-spanning-tree-stability-with-upgrades | maximize-spanning-tree-stability-with-upgrades__01__python | Binary Search | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer n, representing n nodes numbered from 0 to n - ... |
hexadecimal-and-hexatrigesimal-conversion | hexadecimal-and-hexatrigesimal-conversion__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer n.\n\nReturn the concatenation of the hexadecim... |
coupon-code-validator | coupon-code-validator__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given three arrays of length n that describe the properties of n... |
minimum-time-for-k-connected-components | minimum-time-for-k-connected-components__01__python | Binary Search | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer n and an undirected graph with n nodes labeled ... |
minimum-number-of-primes-to-sum-to-target | minimum-number-of-primes-to-sum-to-target__01__python | Dynamic Programming | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given two integers n and m.\n\nYou have to select a multiset of ... |
process-string-with-special-operations-i | process-string-with-special-operations-i__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string s consisting of lowercase English letters and the... |
minimize-maximum-component-cost | minimize-maximum-component-cost__01__python | Sorting | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an undirected connected graph with n nodes labeled from 0 ... |
process-string-with-special-operations-ii | process-string-with-special-operations-ii__01__python | String | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string s consisting of lowercase English letters and the... |
number-of-student-replacements | number-of-student-replacements__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array ranks where ranks[i] represents the rank ... |
split-array-by-prime-indices | split-array-by-prime-indices__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nSplit nums into two arrays A and... |
check-divisibility-by-digit-sum-and-product | check-divisibility-by-digit-sum-and-product__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a positive integer n. Determine whether n is divisible by ... |
count-number-of-trapezoids-i | count-number-of-trapezoids-i__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a 2D integer array points, where points[i] = [xi, yi] repr... |
count-number-of-trapezoids-ii | count-number-of-trapezoids-ii__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a 2D integer array points where points[i] = [xi, yi] repre... |
maximum-median-sum-of-subsequences-of-size-3 | maximum-median-sum-of-subsequences-of-size-3__01__python | Greedy | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums with a length divisible by 3.\n\nYou... |
maximum-number-of-subsequences-after-one-inserting | maximum-number-of-subsequences-after-one-inserting__01__python | Dynamic Programming | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string s consisting of uppercase English letters.\n\nYou... |
minimum-jumps-to-reach-end-via-prime-teleportation | minimum-jumps-to-reach-end-via-prime-teleportation__01__python | BFS | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums of length n.\n\nYou start at index 0... |
sort-threats-by-severity-and-exploitability | sort-threats-by-severity-and-exploitability__01__python | Sorting | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a 2D integer array threats, where each threats[i] = [IDi, ... |
earliest-finish-time-for-land-and-water-rides-i | earliest-finish-time-for-land-and-water-rides-i__01__python | Greedy | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given two categories of theme park attractions: land rides and w... |
minimum-removals-to-balance-array | minimum-removals-to-balance-array__02__python | Two Pointers | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums and an integer k.\n\nAn array is con... |
earliest-finish-time-for-land-and-water-rides-ii | earliest-finish-time-for-land-and-water-rides-ii__01__python | Greedy | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given two categories of theme park attractions: land rides and w... |
trionic-array-i | trionic-array-i__01__python | Array | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums of length n.\n\nAn array is trionic ... |
maximum-balanced-shipments | maximum-balanced-shipments__01__python | Greedy | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array weight of length n, representing the weig... |
trionic-array-ii | trionic-array-ii__01__python | Dynamic Programming | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums of length n.\n\nA trionic subarray i... |
longest-semi-repeating-subarray | longest-semi-repeating-subarray__01__python | Sliding Window | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums of length n and an integer k.\n\nA s... |
maximum-k-to-sort-a-permutation | maximum-k-to-sort-a-permutation__01__python | Bit Manipulation | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums of length n, where nums is a permuta... |
maximum-total-from-optimal-activation-order | maximum-total-from-optimal-activation-order__01__python | Greedy | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given two integer arrays value and limit, both of length n.\n\nI... |
maximum-weight-in-two-bags | maximum-weight-in-two-bags__01__python | Dynamic Programming | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array weights and two integers w1 and w2 repres... |
minimum-cost-path-with-teleportations | minimum-cost-path-with-teleportations__01__python | Dynamic Programming | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a m x n 2D integer array grid and an integer k. You start ... |
best-time-to-buy-and-sell-stock-using-strategy | best-time-to-buy-and-sell-stock-using-strategy__01__python | Sliding Window | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given two integer arrays prices and strategy, where:\n\n\tprices... |
xor-after-range-multiplication-queries-ii | xor-after-range-multiplication-queries-ii__01__python | Divide and Conquer | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums of length n and a 2D integer array q... |
gcd-of-odd-and-even-sums | gcd-of-odd-and-even-sums__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer n. Your task is to compute the GCD (greatest co... |
partition-array-into-k-distinct-groups | partition-array-into-k-distinct-groups__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums and an integer k.\n\nYour task is to... |
jump-game-ix | jump-game-ix__01__python | Dynamic Programming | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nFrom any index i, you can jump t... |
filter-characters-by-frequency | filter-characters-by-frequency__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string s consisting of lowercase English letters and an ... |
sort-array-by-absolute-value | sort-array-by-absolute-value__01__python | Sorting | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nRearrange elements of nums in no... |
restore-finishing-order | restore-finishing-order__01__python | Sorting | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array order of length n and an integer array fr... |
minimum-operations-to-equalize-array | minimum-operations-to-equalize-array__01__python | Bit Manipulation | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums of length n.\n\nIn one operation, ch... |
minimum-operations-to-transform-string | minimum-operations-to-transform-string__01__python | Greedy | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string s consisting only of lowercase English letters.\n... |
smallest-absent-positive-greater-than-average | smallest-absent-positive-greater-than-average__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nReturn the smallest absent posit... |
minimum-discards-to-balance-inventory | minimum-discards-to-balance-inventory__01__python | Sliding Window | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given two integers w and m, and an integer array arrivals, where... |
minimum-index-sum-of-common-elements | minimum-index-sum-of-common-elements__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given two integer arrays nums1 and nums2 of equal length n.\n\nW... |
earliest-time-to-finish-one-task | earliest-time-to-finish-one-task__01__python | Brute Force | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a 2D integer array tasks where tasks[i] = [si, ti].\n\nEac... |
maximize-sum-of-at-most-k-distinct-elements | maximize-sum-of-at-most-k-distinct-elements__01__python | Sorting | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a positive integer array nums and an integer k.\n\nChoose ... |
library-late-fee-calculator | library-late-fee-calculator__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array daysLate where daysLate[i] indicates how ... |
maximum-total-subarray-value-i | maximum-total-subarray-value-i__01__python | Greedy | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums of length n and an integer k.\n\nYou... |
climbing-stairs-ii | climbing-stairs-ii__01__python | Dynamic Programming | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are climbing a staircase with n + 1 steps, numbered from 0 to n.\n\n... |
distinct-points-reachable-after-substring-removal | distinct-points-reachable-after-substring-removal__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string s consisting of characters 'U', 'D', 'L', and 'R'... |
compute-decimal-representation | compute-decimal-representation__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a positive integer n.\n\nA positive integer is a base-10 c... |
compute-alternating-sum | compute-alternating-sum__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nThe alternating sum of nums is t... |
longest-subsequence-with-non-zero-bitwise-xor | longest-subsequence-with-non-zero-bitwise-xor__01__python | Bit Manipulation | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nReturn the length of the longest... |
count-no-zero-pairs-that-sum-to-n | count-no-zero-pairs-that-sum-to-n__01__python | Dynamic Programming | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nA no-zero integer is a positive integer that does not contain the digit ... |
equal-score-substrings | equal-score-substrings__01__python | String | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string s consisting of lowercase English letters.\n\nThe... |
longest-fibonacci-subarray | longest-fibonacci-subarray__01__python | Dynamic Programming | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an array of positive integers nums.\n\nA Fibonacci array i... |
sum-of-elements-with-frequency-divisible-by-k | sum-of-elements-with-frequency-divisible-by-k__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums and an integer k.\n\nReturn an integ... |
longest-balanced-substring-i | longest-balanced-substring-i__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string s consisting of lowercase English letters.\n\nA s... |
longest-balanced-substring-ii | longest-balanced-substring-ii__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string s consisting only of the characters 'a', 'b', and... |
minimum-operations-to-make-the-array-beautiful | minimum-operations-to-make-the-array-beautiful__01__python | Dynamic Programming | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nAn array is called beautiful if ... |
longest-balanced-subarray-i | longest-balanced-subarray-i__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nA subarray is called balanced if... |
longest-balanced-subarray-ii | longest-balanced-subarray-ii__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nA subarray is called balanced if... |
lexicographically-smallest-string-after-reverse | lexicographically-smallest-string-after-reverse__01__python | Two Pointers | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string s of length n consisting of lowercase English let... |
minimum-operations-to-transform-array | minimum-operations-to-transform-array__01__python | Greedy | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given two integer arrays nums1 of length n and nums2 of length n... |
remove-zeros-in-decimal-representation | remove-zeros-in-decimal-representation__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a positive integer n.\n\nReturn the integer obtained by re... |
maximum-alternating-sum-of-squares | maximum-alternating-sum-of-squares__01__python | Sorting | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums. You may rearrange the elements in a... |
count-distinct-subarrays-divisible-by-k-in-sorted-array | count-distinct-subarrays-divisible-by-k-in-sorted-array__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums sorted in non-descending order and a... |
maximum-calories-burnt-from-jumps | maximum-calories-burnt-from-jumps__01__python | Greedy | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array heights of size n, where heights[i] repre... |
find-missing-elements | find-missing-elements__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums consisting of unique integers.\n\nOr... |
maximum-product-of-three-elements-after-one-replacement | maximum-product-of-three-elements-after-one-replacement__01__python | Sorting | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nYou must replace exactly one ele... |
minimum-moves-to-equal-array-elements-iii | minimum-moves-to-equal-array-elements-iii__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nIn one move, you may increase th... |
count-subarrays-with-majority-element-i | count-subarrays-with-majority-element-i__01__python | Divide and Conquer | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums and an integer target.\n\nReturn the... |
longest-non-decreasing-subarray-after-replacing-at-most-one-element | longest-non-decreasing-subarray-after-replacing-at-most-one-element__01__python | Dynamic Programming | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nYou are allowed to replace at mo... |
count-subarrays-with-majority-element-ii | count-subarrays-with-majority-element-ii__01__python | Divide and Conquer | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums and an integer target.\n\nReturn the... |
minimum-distance-between-three-equal-elements-i | minimum-distance-between-three-equal-elements-i__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nA tuple (i, j, k) of 3 distinct ... |
minimum-distance-between-three-equal-elements-ii | minimum-distance-between-three-equal-elements-ii__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nA tuple (i, j, k) of 3 distinct ... |
maximum-path-score-in-a-grid | maximum-path-score-in-a-grid__01__python | Memoization | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an m x n grid where each cell contains one of the values 0... |
find-kth-character-in-expanded-string | find-kth-character-in-expanded-string__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string s consisting of one or more words separated by si... |
maximize-expression-of-three-elements | maximize-expression-of-three-elements__01__python | Greedy | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nChoose three elements a, b, and ... |
minimum-string-length-after-balanced-removals | minimum-string-length-after-balanced-removals__01__python | String | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string s consisting only of the characters 'a' and 'b'.\... |
count-distinct-integers-after-removing-zeros | count-distinct-integers-after-removing-zeros__01__python | Dynamic Programming | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a positive integer n.\n\nFor every integer x from 1 to n, ... |
evaluate-valid-expressions | evaluate-valid-expressions__01__python | Recursion | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string expression that represents a nested mathematical ... |
minimum-number-of-flips-to-reverse-binary-string | minimum-number-of-flips-to-reverse-binary-string__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a positive integer n.\n\nLet s be the binary representatio... |
total-waviness-of-numbers-in-range-i | total-waviness-of-numbers-in-range-i__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given two integers num1 and num2 representing an inclusive range... |
concatenate-non-zero-digits-and-multiply-by-sum-i | concatenate-non-zero-digits-and-multiply-by-sum-i__01__python | Math | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer n.\n\nForm a new integer x by concatenating all... |
find-maximum-balanced-xor-subarray-length | find-maximum-balanced-xor-subarray-length__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nGiven an integer array nums, return the length of the longest subarray t... |
convert-number-words-to-digits | convert-number-words-to-digits__01__python | Trie | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string s consisting of lowercase English letters. s may ... |
count-elements-with-at-least-k-greater-values | count-elements-with-at-least-k-greater-values__01__python | Sorting | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums of length n and an integer k.\n\nAn ... |
maximum-substrings-with-distinct-start | maximum-substrings-with-distinct-start__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given a string s consisting of lowercase English letters.\n\nRet... |
minimum-absolute-distance-between-mirror-pairs | minimum-absolute-distance-between-mirror-pairs__01__python | Hash Table | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nA mirror pair is a pair of indic... |
maximize-points-after-choosing-k-tasks | maximize-points-after-choosing-k-tasks__01__python | Greedy | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given two integer arrays, technique1 and technique2, each of len... |
sort-integers-by-binary-reflection | sort-integers-by-binary-reflection__01__python | Sorting | true | [
{
"role": "system",
"content": "You are a competitive programming assistant. Given a problem, its examples, and a required algorithm/technique, write a correct Python solution."
},
{
"role": "user",
"content": "### Problem\nYou are given an integer array nums.\n\nThe binary reflection of a posit... |
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