ultcode

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Solving Uber company challenges on CodeSignal

Solving Uber company challenges on CodeSignal

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9.2K views·3 years ago

Leetcode 263. Ugly Number (Solution + Explanation)

Leetcode 263. Ugly Number (Solution + Explanation)

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149 views·5 years ago

Leetcode 419. Battleships in a Board (Solution + Explanation)

Leetcode 419. Battleships in a Board (Solution + Explanation)

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174 views·6 years ago

Leetcode 1207. Unique Number of Occurrences (Solution + Explanation)

Leetcode 1207. Unique Number of Occurrences (Solution + Explanation)

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288 views·6 years ago

Leetcode 1021. Remove Outermost Parentheses (Solution + Explanation)

Leetcode 1021. Remove Outermost Parentheses (Solution + Explanation)

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619 views·6 years ago

Leetcode 566. Reshape the Matrix (Solution + Explanation)

Leetcode 566. Reshape the Matrix (Solution + Explanation)

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236 views·6 years ago

Leetcode 205. Isomorphic Strings (Solution + Explanation)

Leetcode 205. Isomorphic Strings (Solution + Explanation)

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260 views·6 years ago

Leetcode 605. Can Place Flowers (Solution + Explanation)

Leetcode 605. Can Place Flowers (Solution + Explanation)

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213 views·6 years ago

Leetcode 1295. Find Numbers with Even Number of Digits (Solution + Explanation)

Leetcode 1295. Find Numbers with Even Number of Digits (Solution + Explanation)

ultcode

84 views·6 years ago

Leetcode1309. Decrypt String from Alphabet to Integer Mapping (Solution + Explanation)

Leetcode1309. Decrypt String from Alphabet to Integer Mapping (Solution + Explanation)

ultcode

712 views·6 years ago

Leetocode 1346. Check If N and Its Double Exist (Solution + Explanation)

Leetocode 1346. Check If N and Its Double Exist (Solution + Explanation)

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730 views·6 years ago

Leetcode 1431. Kids With the Greatest Number of Candies (Solution + Explanation)

Leetcode 1431. Kids With the Greatest Number of Candies (Solution + Explanation)

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136 views·6 years ago

Leetcode 1184. Distance Between Bus Stops (Solution + Explanation)

Leetcode 1184. Distance Between Bus Stops (Solution + Explanation)

ultcode

213 views·6 years ago

Leetcode 371. Sum of Two Integers

Leetcode 371. Sum of Two Integers

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267 views·6 years ago

Leetcode 171. Excel Sheet Column Number (Solution + Explanation)

Leetcode 171. Excel Sheet Column Number (Solution + Explanation)

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322 views·6 years ago

Leetcode 258. Add Digits (Solution + Explanation)

Leetcode 258. Add Digits (Solution + Explanation)

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138 views·6 years ago

Leetcode 1022. Sum of Root To Leaf Binary Numbers (Solution + Explanation)

Leetcode 1022. Sum of Root To Leaf Binary Numbers (Solution + Explanation)

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368 views·6 years ago

Leetcode 70. Climbing Stairs (Solution + Explanation)

Leetcode 70. Climbing Stairs (Solution + Explanation)

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44 views·6 years ago

CodeSignal. Arcade. The Core. 16. Metro Card (Solution + Explanation)

CodeSignal. Arcade. The Core. 16. Metro Card (Solution + Explanation)

ultcode

475 views·6 years ago

CodeSignal. Arcade. The Core. 15. Will You (Solution + Explanation)

CodeSignal. Arcade. The Core. 15. Will You (Solution + Explanation)

ultcode

363 views·6 years ago

CodeSignal. Arcade. The Core. 14. Tennis Set (Solution + Explanation)

CodeSignal. Arcade. The Core. 14. Tennis Set (Solution + Explanation)

ultcode

519 views·6 years ago

CodeSignal. Arcade. The Core. 13. Arithmetic Expression (Solution + Explanation)

CodeSignal. Arcade. The Core. 13. Arithmetic Expression (Solution + Explanation)

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194 views·6 years ago

CodeSignal. Arcade. The Core. 12. Is Infinite Process (Solution + Explanation)

CodeSignal. Arcade. The Core. 12. Is Infinite Process (Solution + Explanation)

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485 views·6 years ago

CodeSignal. Arcade. The Core. 11. Extra Number (Solution + Explanation)

CodeSignal. Arcade. The Core. 11. Extra Number (Solution + Explanation)

ultcode

152 views·6 years ago

CodeSignal. Arcade. The Core. 10. Knapsack Light (Solution + Explanation)

CodeSignal. Arcade. The Core. 10. Knapsack Light (Solution + Explanation)

ultcode

190 views·6 years ago

CodeSignal. Arcade. The Core. 9. Reach Next Level (Solution + Explanation)

CodeSignal. Arcade. The Core. 9. Reach Next Level (Solution + Explanation)

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161 views·6 years ago

CodeSignal. Arcade. The Core. 8. Phone Call (Solution + Explanation)

CodeSignal. Arcade. The Core. 8. Phone Call (Solution + Explanation)

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766 views·6 years ago

CodeSignal. Arcade. The Core. 7. Late Ride (Solution + Explanation)

CodeSignal. Arcade. The Core. 7. Late Ride (Solution + Explanation)

ultcode

722 views·6 years ago

CodeSignal. Arcade. The Core. 6. Circle of Numbers (Solution + Explanation)

CodeSignal. Arcade. The Core. 6. Circle of Numbers (Solution + Explanation)

ultcode

399 views·6 years ago

CodeSignal. Arcade. The Core. 5. Max Multiple (Solution + Explanation)

CodeSignal. Arcade. The Core. 5. Max Multiple (Solution + Explanation)

ultcode

341 views·6 years ago

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