dwi
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dwipasca.bsky.social
dwi
@dwipasca.bsky.social
Software developer | Konoha citizen ✨
Can't wait for this course josh!
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ALT: a cartoon of spongebob saying ready in front of spongebob squarepants
media.tenor.com
July 16, 2025 at 7:39 AM
Solution with optimal solution:

- Search vertically for rows that have the potential to hold the target value using binary search
- check if the target is not in the matrix vertically then return false
- Look for the target in the line that has been found

time complexity:
O(log(m*n))
May 1, 2025 at 5:55 AM
Solution with brute force:

We can solve this problem by checking the values ​​one by one in the 2-dimensional matrix

time complexity:
O(n^2)
May 1, 2025 at 5:54 AM
Leetcode #74 - Search a 2D Matrix

Problem:
Search num target in matrix 2 dimension, return true if target is in matrix or false otherwise.

Write a solution with time complexity:
O(log(m * n))

link: leetcode.com/problems/sea...
Search a 2D Matrix - LeetCode
Can you solve this real interview question? Search a 2D Matrix - You are given an m x n integer matrix matrix with the following two properties: * Each row is sorted in non-decreasing order. * The ...
leetcode.com
May 1, 2025 at 5:52 AM
Is there any way, we can check if its refurbished or not?
beside chec the first number serial, cycle counts, or check directly apple cooverage?
March 26, 2025 at 8:29 AM
Decided to buy a MBP M3 Pro for my future patner
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ALT: a man in a suit and tie is holding a wooden gavel and says " decided "
media.tenor.com
March 19, 2025 at 3:04 AM
same here
March 15, 2025 at 5:11 AM
Wow its really cool, we can do that only use css
March 14, 2025 at 7:01 PM