Forwarded from Code & Coffee
Trying to get back to LeetCode.
I’ll try to solve one problem a day and see how much I improve this month.
I’ll try to solve one problem a day and see how much I improve this month.
❤5
steeling this idea from 'code and coffee' , if it helps me to be consistent in my leetcode
🥰5
Genesis arc - valid-parentheses, palindrome number , two sums
redid these first actually, got to remember the python basics , don't judge😂
#leetcode
redid these first actually, got to remember the python basics , don't judge😂
#leetcode
😁5
LeetCode #1 – Merge Strings Alternately
had to think a bit about looping … getting this memory tested
#leetcode
had to think a bit about looping … getting this memory tested
#leetcode
👍5
LeetCode #2 - Is Subsequence
Looked easy at first… but the order matters.
Two pointers made it simple.
#leetcode
Looked easy at first… but the order matters.
Two pointers made it simple.
#leetcode
❤7
LeetCode #3- Find All Numbers Disappeared in an Array
Had to think about time complexity a little.
Used index marking instead of sorting.
Clean O(n).
#leetcode
Had to think about time complexity a little.
Used index marking instead of sorting.
Clean O(n).
#leetcode
❤9
Forwarded from WTM Ethiopia
📣📣 Every year, we celebrate International Women’s Day (IWD) to honor women who break barriers and inspire the next generation.
This year’s theme is Break the Pattern, a global theme for IWD 2026 – brings a bigger and better full-day event, hosted by Women Techmakers Ethiopia in partnership with ALX Ethiopia at ALX Lideta Hub starting from 9AM 🎉🎉
Why you should attend 🫵
✔️ Hear real stories of perseverance and achievement
✔️ Participate in hands-on workshops
✔️ Build meaningful connections & expand your tech network
✔️ Explore internships and career opportunities
✔️ Compete in hackathons and showcase your talent
🔗 Click here to Register
‼️ Spots are limited, snag yours before they are gone!
This year’s theme is Break the Pattern, a global theme for IWD 2026 – brings a bigger and better full-day event, hosted by Women Techmakers Ethiopia in partnership with ALX Ethiopia at ALX Lideta Hub starting from 9AM 🎉🎉
Why you should attend 🫵
‼️ Spots are limited, snag yours before they are gone!
Please open Telegram to view this post
VIEW IN TELEGRAM
❤5
LeetCode #4 – Maximum Product of Three Numbers
ngl i was just tryna pick an easy one cause i’m sleepy 😭 , thought it was just multiply last 3 numbers, nvm.
real trick:
either 3 biggest numbers
or 2 smallest (negative) × biggest
#leetcode
ngl i was just tryna pick an easy one cause i’m sleepy 😭 , thought it was just multiply last 3 numbers, nvm.
real trick:
either 3 biggest numbers
or 2 smallest (negative) × biggest
#leetcode
⚡7