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Daily DSA log
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AlgoChronicle | Daily DSA Log
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AlgoChronicle
Daily DSA log
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Daily practice
Day 29
dsa-problems
Recently solved
71 in the journal
All problems
40
Remove Element
LeetCode (27) · Two Pointers (Read/Write)
Easy
O(n)
39
Longest Subarray Divisible by K with At Most One Negation I
LeetCode (4063) · Enumerate Subarrays + Modular Set
Medium
O(n²)
38
Transform Array Using Pair Operations
LeetCode (4062) · Invariant (Sum Preserved)
Medium
O(n)
37
Minimum Queen Moves to Reach Target
LeetCode (4061) · Case Analysis (Geometry)
Easy
O(1)
36
Remove Duplicates from Sorted Array
LeetCode (26) · Two Pointers (Read/Write)
Easy
O(n)
35
Number of Steps to Reduce a Number to Zero
LeetCode (1342) · Simulation / Bit Counting
Easy
O(log n)
6 of 71
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Oct 3
Schedule
Day 29 of 40
Revisions
What is due
Activity
Streak and calendar
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Platforms and complexity