GitHub - switch247/A2SV-competitive-programming: A repository containing my solutions to LeetCode and Codeforces problems. Organized by difficulty and topic, this collection showcases my coding skills and problem-solving abilities.

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 743 Commits
1-two-sum		1-two-sum
1018-largest-perimeter-triangle		1018-largest-perimeter-triangle
1025-minimum-cost-for-tickets		1025-minimum-cost-for-tickets
1039-find-the-town-judge		1039-find-the-town-judge
1044-find-common-characters		1044-find-common-characters
110-balanced-binary-tree		110-balanced-binary-tree
1111-minimum-score-triangulation-of-polygon		1111-minimum-score-triangulation-of-polygon
120-triangle		120-triangle
1205-defanging-an-ip-address		1205-defanging-an-ip-address
1229-shortest-path-with-alternating-colors		1229-shortest-path-with-alternating-colors
123-best-time-to-buy-and-sell-stock-iii		123-best-time-to-buy-and-sell-stock-iii
1231-replace-elements-with-greatest-element-on-right-side		1231-replace-elements-with-greatest-element-on-right-side
1298-reverse-substrings-between-each-pair-of-parentheses		1298-reverse-substrings-between-each-pair-of-parentheses
131-palindrome-partitioning		131-palindrome-partitioning
1310-watering-plants		1310-watering-plants
132-palindrome-partitioning-ii		132-palindrome-partitioning-ii
1325-path-with-maximum-probability		1325-path-with-maximum-probability
1330-longest-arithmetic-subsequence-of-given-difference		1330-longest-arithmetic-subsequence-of-given-difference
1333-sort-the-jumbled-numbers		1333-sort-the-jumbled-numbers
1351-replace-the-substring-for-balanced-string		1351-replace-the-substring-for-balanced-string
1354-find-players-with-zero-or-one-losses		1354-find-players-with-zero-or-one-losses
14-longest-common-prefix		14-longest-common-prefix
1431-all-ancestors-of-a-node-in-a-directed-acyclic-graph		1431-all-ancestors-of-a-node-in-a-directed-acyclic-graph
1434-decrypt-string-from-alphabet-to-integer-mapping		1434-decrypt-string-from-alphabet-to-integer-mapping
1464-reduce-array-size-to-the-half		1464-reduce-array-size-to-the-half
151-reverse-words-in-a-string		151-reverse-words-in-a-string
1528-kids-with-the-greatest-number-of-candies		1528-kids-with-the-greatest-number-of-candies
1549-longest-continuous-subarray-with-absolute-diff-less-than-or-equal-to-limit		1549-longest-continuous-subarray-with-absolute-diff-less-than-or-equal-to-limit
1580-shuffle-the-array		1580-shuffle-the-array
1616-minimum-difference-between-largest-and-smallest-value-in-three-moves		1616-minimum-difference-between-largest-and-smallest-value-in-three-moves
1620-check-if-array-pairs-are-divisible-by-k		1620-check-if-array-pairs-are-divisible-by-k
1635-number-of-good-pairs		1635-number-of-good-pairs
164-maximum-gap		164-maximum-gap
1667-find-kth-bit-in-nth-binary-string		1667-find-kth-bit-in-nth-binary-string
174-dungeon-game		174-dungeon-game
1752-arithmetic-subarrays		1752-arithmetic-subarrays
1775-design-an-ordered-stream		1775-design-an-ordered-stream
1776-minimum-operations-to-reduce-x-to-zero		1776-minimum-operations-to-reduce-x-to-zero
1781-check-if-two-string-arrays-are-equivalent		1781-check-if-two-string-arrays-are-equivalent
1786-count-the-number-of-consistent-strings		1786-count-the-number-of-consistent-strings
179-largest-number		179-largest-number
1894-merge-strings-alternately		1894-merge-strings-alternately
1895-minimum-number-of-operations-to-move-all-balls-to-each-box		1895-minimum-number-of-operations-to-move-all-balls-to-each-box
1905-design-authentication-manager		1905-design-authentication-manager
1951-find-the-winner-of-the-circular-game		1951-find-the-winner-of-the-circular-game
1966-frequency-of-the-most-frequent-element		1966-frequency-of-the-most-frequent-element
1970-sorting-the-sentence		1970-sorting-the-sentence
205-isomorphic-strings		205-isomorphic-strings
2050-count-good-numbers		2050-count-good-numbers
2076-sum-of-digits-of-string-after-convert		2076-sum-of-digits-of-string-after-convert
208-implement-trie-prefix-tree		208-implement-trie-prefix-tree
2085-array-with-elements-not-equal-to-average-of-neighbors		2085-array-with-elements-not-equal-to-average-of-neighbors
2106-find-greatest-common-divisor-of-array		2106-find-greatest-common-divisor-of-array
211-design-add-and-search-words-data-structure		211-design-add-and-search-words-data-structure
2117-find-original-array-from-doubled-array		2117-find-original-array-from-doubled-array
2132-convert-1d-array-into-2d-array		2132-convert-1d-array-into-2d-array
2137-final-value-of-variable-after-performing-operations		2137-final-value-of-variable-after-performing-operations
2155-find-missing-observations		2155-find-missing-observations
217-contains-duplicate		217-contains-duplicate
221-maximal-square		221-maximal-square
2210-find-target-indices-after-sorting-array		2210-find-target-indices-after-sorting-array
2220-find-all-possible-recipes-from-given-supplies		2220-find-all-possible-recipes-from-given-supplies
2262-solving-questions-with-brainpower		2262-solving-questions-with-brainpower
2265-partition-array-according-to-given-pivot		2265-partition-array-according-to-given-pivot
2271-rearrange-array-elements-by-sign		2271-rearrange-array-elements-by-sign
229-majority-element-ii		229-majority-element-ii
232-implement-queue-using-stacks		232-implement-queue-using-stacks
2323-minimum-bit-flips-to-convert-number		2323-minimum-bit-flips-to-convert-number
2342-minimum-average-difference		2342-minimum-average-difference
2403-count-unreachable-pairs-of-nodes-in-an-undirected-graph		2403-count-unreachable-pairs-of-nodes-in-an-undirected-graph
2450-minimum-replacements-to-sort-the-array		2450-minimum-replacements-to-sort-the-array
2454-largest-local-values-in-a-matrix		2454-largest-local-values-in-a-matrix
2491-smallest-even-multiple		2491-smallest-even-multiple
2494-sum-of-prefix-scores-of-strings		2494-sum-of-prefix-scores-of-strings
2525-count-number-of-distinct-integers-after-reverse-operations		2525-count-number-of-distinct-integers-after-reverse-operations
2556-convert-the-temperature		2556-convert-the-temperature
260-single-number-iii		260-single-number-iii
2621-find-xor-beauty-of-array		2621-find-xor-beauty-of-array
2645-pass-the-pillow		2645-pass-the-pillow
274-h-index		274-h-index
2778-frequency-tracker		2778-frequency-tracker
28-find-the-index-of-the-first-occurrence-in-a-string		28-find-the-index-of-the-first-occurrence-in-a-string
309-best-time-to-buy-and-sell-stock-with-cooldown		309-best-time-to-buy-and-sell-stock-with-cooldown
3165-find-indices-with-index-and-value-difference-i		3165-find-indices-with-index-and-value-difference-i
318-maximum-product-of-word-lengths		318-maximum-product-of-word-lengths
3189-find-champion-ii		3189-find-champion-ii
3276-minimum-number-of-pushes-to-type-word-ii		3276-minimum-number-of-pushes-to-type-word-ii
343-integer-break		343-integer-break
377-combination-sum-iv		377-combination-sum-iv
392-is-subsequence		392-is-subsequence
402-remove-k-digits		402-remove-k-digits
403-frog-jump		403-frog-jump
457-circular-array-loop		457-circular-array-loop
485-max-consecutive-ones		485-max-consecutive-ones
49-group-anagrams		49-group-anagrams
491-non-decreasing-subsequences		491-non-decreasing-subsequences
500-keyboard-row		500-keyboard-row
518-coin-change-ii		518-coin-change-ii
529-minesweeper		529-minesweeper
566-reshape-the-matrix		566-reshape-the-matrix

About

A repository containing my solutions to LeetCode and Codeforces problems. Organized by difficulty and topic, this collection showcases my coding skills and problem-solving abilities.

python data-structures