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coding_exercises

codeforces and other online judges! Time to hone interview solving skills!

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erjan/coding_exercises

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coding_exercises

leetcode trying all problems:

leetcode trying all problems:

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Name		Name	Last commit message	Last commit date
Latest commit History 3,835 Commits
Sorry, we had to truncate this directory to 1,000 files. 1697 entries were omitted from the list.
.github/ISSUE_TEMPLATE		.github/ISSUE_TEMPLATE
binarysearch		binarysearch
.gitignore		.gitignore
01_matrix.py		01_matrix.py
1bit_2bit_character.py		1bit_2bit_character.py
24_game.py		24_game.py
2824. Count Pairs Whose Sum is Less than Target.py		2824. Count Pairs Whose Sum is Less than Target.py
2828. Check if a String Is an Acronym of Words.py		2828. Check if a String Is an Acronym of Words.py
2_city_scheduling.py		2_city_scheduling.py
2_keys_keyboard.py		2_keys_keyboard.py
3136. Valid Word.py		3136. Valid Word.py
3_esep.py		3_esep.py
3sum.py		3sum.py
3sum_closest.py		3sum_closest.py
3sum_smaller.py		3sum_smaller.py
3sum_with_multiplicity.py		3sum_with_multiplicity.py
4_keys_keyboard.py		4_keys_keyboard.py
4_sum_ii.py		4_sum_ii.py
4sum.py		4sum.py
Allow One Function Call.js		Allow One Function Call.js
Alternating Groups II.py		Alternating Groups II.py
Apply Operations to Maximize Score.py		Apply Operations to Maximize Score.py
CODE_OF_CONDUCT.md		CODE_OF_CONDUCT.md
CONTRIBUTING.md		CONTRIBUTING.md
Calculate Delayed Arrival Time.py		Calculate Delayed Arrival Time.py
Cearense_Championship.sql		Cearense_Championship.sql
Cheapest_Flights_Within_K_Stops.cpp		Cheapest_Flights_Within_K_Stops.cpp
Check Knight Tour Configuration.py		Check Knight Tour Configuration.py
Check if Array is Good.py		Check if Array is Good.py
Check if Grid can be Cut into Sections.py		Check if Grid can be Cut into Sections.py
Check if Strings Can be Made Equal With Operations I.py		Check if Strings Can be Made Equal With Operations I.py
Clear Digits.py		Clear Digits.py
Construct the Longest New String.py		Construct the Longest New String.py
Continuous Subarrays.py		Continuous Subarrays.py
Convert a Number to Hexadecimal.py		Convert a Number to Hexadecimal.py
Convert an Array Into a 2D Array With Conditions.py		Convert an Array Into a 2D Array With Conditions.py
Count Complete Subarrays in an Array.py		Count Complete Subarrays in an Array.py
Count Days Without Meetings.py		Count Days Without Meetings.py
Count Elements With Maximum Frequency		Count Elements With Maximum Frequency
Count Prefix and Suffix Pairs I.py		Count Prefix and Suffix Pairs I.py
Count Subarrays of Length Three With a Condition.py		Count Subarrays of Length Three With a Condition.py
Count Symmetric Integers.py		Count Symmetric Integers.py
Count of Interesting Subarrays.py		Count of Interesting Subarrays.py
Count of Substrings Containing Every Vowel and K Consonants II		Count of Substrings Containing Every Vowel and K Consonants II
Count the Number of Special Characters I.py		Count the Number of Special Characters I.py
Cousins in Binary Tree II.py		Cousins in Binary Tree II.py
Create Hello World Function.js		Create Hello World Function.js
DI_string_match.py		DI_string_match.py
Decremental String Concatenation.py		Decremental String Concatenation.py
Delete Nodes From Linked List Present in Array.py		Delete Nodes From Linked List Present in Array.py
Determine if a Cell Is Reachable at a Given Time.py		Determine if a Cell Is Reachable at a Given Time.py
Determine the Winner of a Bowling Game.py		Determine the Winner of a Bowling Game.py
Distribute Candies Among Children I.py		Distribute Candies Among Children I.py
Distribute Candies Among Children II.py		Distribute Candies Among Children II.py
Divisible and Non-divisible Sums Difference.py		Divisible and Non-divisible Sums Difference.py
Extra Characters in a String.py		Extra Characters in a String.py
Final Array State After K Multiplication Operations I.py		Final Array State After K Multiplication Operations I.py
Find Building Where Alice and Bob Can Meet.py		Find Building Where Alice and Bob Can Meet.py
Find Champion I		Find Champion I
Find Longest Special Substring That Occurs Thrice I.py		Find Longest Special Substring That Occurs Thrice I.py
Find Maximum Number of String Pairs.py		Find Maximum Number of String Pairs.py
Find Minimum Diameter After Merging Two Trees.py		Find Minimum Diameter After Merging Two Trees.py
Find Minimum Time to Reach Last Room I.py		Find Minimum Time to Reach Last Room I.py
Find Minimum Time to Reach Last Room II.py		Find Minimum Time to Reach Last Room II.py
Find Missing and Repeated Values.py		Find Missing and Repeated Values.py
Find Score of an Array After Marking All Elements.py		Find Score of an Array After Marking All Elements.py
Find Words Containing Character.py		Find Words Containing Character.py
Find if Array Can Be Sorted.py		Find if Array Can Be Sorted.py
Find the Count of Good Integers.py		Find the Count of Good Integers.py
Find the Distinct Difference Array.py		Find the Distinct Difference Array.py
Find the K-th Character in String Game I.py		Find the K-th Character in String Game I.py
Find the K-th Character in String Game II.py		Find the K-th Character in String Game II.py
Find the Length of the Longest Common Prefix.py		Find the Length of the Longest Common Prefix.py
Find the Longest Semi-Repetitive Substring.py		Find the Longest Semi-Repetitive Substring.py
Find the Losers of the Circular Game.py		Find the Losers of the Circular Game.py
Find the Maximum Achievable Number.py		Find the Maximum Achievable Number.py
Find the Maximum Divisibility Score.py		Find the Maximum Divisibility Score.py
Find the Maximum Length of Valid Subsequence I.py		Find the Maximum Length of Valid Subsequence I.py
Find the Maximum Length of Valid Subsequence II.py		Find the Maximum Length of Valid Subsequence II.py
Find the Minimum Area to Cover All Ones I.py		Find the Minimum Area to Cover All Ones I.py
Find the Minimum Area to Cover All Ones II.py		Find the Minimum Area to Cover All Ones II.py
Find the Original Typed String I.py		Find the Original Typed String I.py
Find the Original Typed String II.py		Find the Original Typed String II.py
Find the Power of K-Size Subarrays I.py		Find the Power of K-Size Subarrays I.py
Find the Prefix Common Array of Two Arrays.py		Find the Prefix Common Array of Two Arrays.py
Find the Punishment Number of an Integer.py		Find the Punishment Number of an Integer.py
Find the Score of All Prefixes of an Array.py		Find the Score of All Prefixes of an Array.py
Find the Substring With Maximum Cost.py		Find the Substring With Maximum Cost.py
Find the Width of Columns of a Grid.py		Find the Width of Columns of a Grid.py
Finding 3-Digit Even Numbers.py		Finding 3-Digit Even Numbers.py
First Completely Painted Row or Column.py		First Completely Painted Row or Column.py
Frequency Tracker.py		Frequency Tracker.py
Fruits Into Baskets II.py		Fruits Into Baskets II.py
IPO.py		IPO.py
Insert Greatest Common Divisors in Linked List.py		Insert Greatest Common Divisors in Linked List.py
Keep_Multiplying_Found_Values_by_Two.py		Keep_Multiplying_Found_Values_by_Two.py
LICENSE		LICENSE
Last Visited Integers		Last Visited Integers
Lexicographically Smallest Palindrome.py		Lexicographically Smallest Palindrome.py
Longest Alternating Subarray.py		Longest Alternating Subarray.py

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erjan/coding_exercises

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coding_exercises

leetcode trying all problems:

leetcode trying all problems:

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