#leetcodeeasy ผลการค้นหา

THE CODE CLUB

@the_code_club

19 ม.ค.

Just solved Longest Common Prefix problem from Leetcode using Golang. #LeetcodeEasy

CodeByAkshay

@alexandar2211

11 ม.ค.

744. Find Smallest Letter Greater Than Target #leetcodeeasy #leetcode #java

THE CODE CLUB

@the_code_club

18 เม.ย.

Starting long weekend with an easy Leetcode problem using #Golang. 1431. Kids With the Greatest Number of Candies. #LeetcodeEasy

the_code_club's tweet image. Starting long weekend with an easy Leetcode problem using #Golang.

1431. Kids With the Greatest Number of Candies.

#LeetcodeEasy

🔢 #53 Maximum Subarray Find the max sum of any contiguous subarray! 💡 Use Kadane’s Algo: ✔️ Add current num to sum 🚫 If sum < num, start fresh 🏆 Track max sum so far 📦 Input: [-2,1,-3,4,-1,2,1,-5,4] → Output: 6 ⏱ O(n) time, O(1) space #DPBasics #LeetCodeEasy

eninjain's tweet image. 🔢 #53 Maximum Subarray
Find the max sum of any contiguous subarray!
💡 Use Kadane’s Algo:
✔️ Add current num to sum
🚫 If sum &lt; num, start fresh
🏆 Track max sum so far
📦 Input: [-2,1,-3,4,-1,2,1,-5,4] → Output: 6
⏱ O(n) time, O(1) space
#DPBasics #LeetCodeEasy

Sanjay (eNinja-in)

@eninjain

4 ส.ค.

🔢 #58 Length of Last Word 📌 Given a string s, find the length of the last word (non-space characters only)! 🪄 Skip trailing spaces, count until a space! 🧠 Simple trick: traverse from end 🔁 📊 Time: O(n) | Space: O(1) ✅ Ex: "Hi there " → 5 #LeetCodeEasy #Strings

eninjain's tweet image. 🔢 #58 Length of Last Word
📌 Given a string s, find the length of the last word (non-space characters only)!

🪄 Skip trailing spaces, count until a space!
🧠 Simple trick: traverse from end 🔁
📊 Time: O(n) | Space: O(1)
✅ Ex: "Hi there " → 5
#LeetCodeEasy #Strings

Sanjay (eNinja-in)

@eninjain

2 ต.ค.

🔢 #80 Remove Duplicates from Sorted Array Clean a sorted array so each element appears once! ✨ Use two pointers to overwrite duplicates in-place. Example: [1,1,2,2,3] → [1,2,3], length = 3 ✅ Time: O(n), Space: O(1) #RemoveDuplicates #TwoPointers #LeetCodeEasy

eninjain's tweet image. 🔢 #80 Remove Duplicates from Sorted Array

Clean a sorted array so each element appears once! ✨ Use two pointers to overwrite duplicates in-place.
Example: [1,1,2,2,3] → [1,2,3], length = 3 ✅
Time: O(n), Space: O(1)
#RemoveDuplicates #TwoPointers #LeetCodeEasy

THE CODE CLUB

@the_code_club

23 ธ.ค.

Leetcode 206 - Reverse Linked List - Solution in Go. #100DaysOfCode #LinkedList #LeetcodeEasy

Sanjay (eNinja-in)

@eninjain

15 ก.ย.

✨➕ #66 Plus One ✨ Increment a number stored as an array of digits 🔢. ⚡ Handles carry (9→10), no leading zeros (except 0). ✅ [1,2,3]→[1,2,4] ✅ [4,3,2,1]→[4,3,2,2] ✅ [9]→[1,0] ⏱ O(n) | 📦 O(1) #PlusOne #ArrayMath #LeetCodeEasy #InterviewReady #EdgeCases

eninjain's tweet image. ✨➕ #66 Plus One ✨
Increment a number stored as an array of digits 🔢.
⚡ Handles carry (9→10), no leading zeros (except 0).
✅ [1,2,3]→[1,2,4]
✅ [4,3,2,1]→[4,3,2,2]
✅ [9]→[1,0]
⏱ O(n) | 📦 O(1)
#PlusOne #ArrayMath #LeetCodeEasy #InterviewReady #EdgeCases

Sanjay (eNinja-in)

@eninjain

16 ก.ย.

💻 #67 Add Binary Add 2 binary strings a & b ➕ return sum in binary. ⚡ Only 0/1, handle carry & different lengths. ✅ "11"+"1"→"100" ✅ "1010"+"1011"→"10101" ⏱ O(max(n,m)) | 📦 O(max(n,m)) #AddBinary #BinaryMath #LeetCodeEasy #InterviewReady #CarryOver

eninjain's tweet image. 💻 #67 Add Binary
Add 2 binary strings a &amp; b ➕ return sum in binary.
⚡ Only 0/1, handle carry &amp; different lengths.
✅ "11"+"1"→"100"
✅ "1010"+"1011"→"10101"
⏱ O(max(n,m)) | 📦 O(max(n,m))
#AddBinary #BinaryMath #LeetCodeEasy #InterviewReady #CarryOver

Poornendu Bajpai

@BajpaiPoornendu

21 มิ.ย. 2024

137/150 #leetcodeeasy #leetcode #75hard #100daysofcode #dailcodingchallenge

codeWithUs

@_CodeWithUs_

24 ก.ย.

Compare Version Numbers | LeetCode 165 | Sep Day 23 | 2-Pointers ✅✌️ youtube.com/watch?v=pqsIRS… . . . . . . . . . . . . #leetcodesolution #leetcodedaily #leetcodeeasy #faangprep #startup #dsa #math #codeexplain #coderlife #codingchallenge #prepareinterview

_CodeWithUs_'s tweet image. Compare Version Numbers | LeetCode 165 | Sep Day 23 | 2-Pointers ✅✌️
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#leetcodesolution #leetcodedaily #leetcodeeasy
#faangprep #startup #dsa #math #codeexplain #coderlife #codingchallenge #prepareinterview

Sanjay (eNinja-in)

@eninjain

18 ก.ย.

📐 #69 Sqrt(x) Compute the integer part of √x (truncate decimals) for non-negative x. Use binary search for efficiency and avoid overflow. Ex: x=4→2 ✅, x=8→2 ✅ ⏱ O(log x) | 📦 O(1) #Sqrtx #BinarySearch #LeetCodeEasy #MathAndBinary #EdgeCases

eninjain's tweet image. 📐 #69 Sqrt(x)
Compute the integer part of √x (truncate decimals) for non-negative x. Use binary search for efficiency and avoid overflow.
Ex: x=4→2 ✅, x=8→2 ✅
⏱ O(log x) | 📦 O(1)
#Sqrtx #BinarySearch #LeetCodeEasy #MathAndBinary #EdgeCases

codeWithUs

@_CodeWithUs_

22 ก.ย.

Count Elements With Maximum Frequency | LeetCode 3005 | Sep Day 22 | Hashing ✅✌️ youtu.be/c7udOIXwtgo . . . . . . . . . . . . #leetcodesolution #leetcodedaily #leetcodeeasy #faangprep #startup #dsa #hashmap #codeexplain #coderlife #codingchallenge #prepareinterview