Kaifff Profile
Kaifff

@__kaifyyy

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DSA / Learning ai/ml, 100DaysOfCode challenge

Greater Noida
Joined July 2023
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@__kaifyyy
Kaifff
3 days
RT @mufaddal_vohra: SARFARAZ KHAN HAS LOST 17KGS IN THE LAST 2 MONTHS. 🀯
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@__kaifyyy
Kaifff
21 days
RT @aktiwari1201: @@DrSJaishankar Sir, my son Anurag Tiwari (Passport: W4768296), hired by Synergy Ship Arabia, boarded vessel JANA 505 at….
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@__kaifyyy
Kaifff
30 days
Been doing DSA in Java but struggling. It feels too verbose, slow I/O, and collections are hard to manage during contests. Thinking of switching to C++. Anyone here made the switch? Was it worth it?.Any tips how to switch into c++. I’ve just done arrays nd BS with some strings Qs.
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@__kaifyyy
Kaifff
1 month
Day 30/100 πŸ”₯.Solved: Check if any element has Prime Frequency βœ….Used HashMap to count freq & checked for primes 🧠.Boosted math + hashmap skills πŸš€.#100DaysOfCode #LeetCode #DSA #Java #HashMap #PrimeCheck #CodingStreak
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@__kaifyyy
Kaifff
1 month
Day 29/100 πŸš€.Solved: Union of Two Sorted Arrays βœ….Used Two Pointer approach to merge arrays & remove duplicates efficiently. Boosted my array skills and learned how to optimize for sorted inputs πŸ’‘.#100DaysOfCode #DSA #LeetCode #Java #CodingStreak
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@__kaifyyy
Kaifff
1 month
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@__kaifyyy
Kaifff
1 month
πŸŽ‰ Just unlocked my 50 Days Badge on @LeetCode! .Thanks to @striver_79 @takeUforward_ for keeping my spirit high!❀️.50+ days of consistent problem-solving in 2025 and counting. Onwards to 100! πŸš€πŸ”₯ #LeetCode #Coding #Consistency #DSA
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@__kaifyyy
Kaifff
1 month
πŸ“… Day 27/100 – #100DaysOfCode.Solved ,Leetcode- Valid Parentheses on LeetCode βœ….Used stack to check balanced brackets, dry-ran it to master logic πŸ’‘.Another step closer to mastering core DSA πŸ”.#Leetcode #DSA #Java #Coding #DevCommunity
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@__kaifyyy
Kaifff
1 month
πŸ“… Day 26/100 – #100DaysOfCode.LeetCode challenges tackled today πŸš€:.πŸ” 796. Rotate String – checked all rotations with elegance.βœ… 242. Valid Anagram – solved using sorting & frequency maps. Grinding daily to sharpen problem-solving skills πŸ’»πŸ”₯.#Leetcode #DSA #Java #CodingTips
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@__kaifyyy
Kaifff
1 month
Day 25/100 πŸ”₯.Solved Leetcode #205 – Isomorphic Strings πŸ”.Used 2 integer arrays to track char mappings instead of HashMaps. Space-optimized and super clean! βœ….One more problem down πŸ™Œ.lets connect guys!!.#100DaysOfCode #Leetcode #DSA #Java #StriverSheet #CodingJourney
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@__kaifyyy
Kaifff
1 month
RT @Siimplymee1234: Real 😭
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@__kaifyyy
Kaifff
1 month
Day: 24/100πŸ”₯ 𝐃𝐒𝐀 solved π₯𝐞𝐞𝐭𝐜𝐨𝐝𝐞 πŸš€problems based on Arrays from A to Z Sheet πŸ“.-1. LC:1903. Largest Odd Number in Stringβœ….-2. LC:125. Valid Palindrome βœ….-#100DaysOfCode
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@__kaifyyy
Kaifff
1 month
Day: 23/100πŸ”₯ 𝐃𝐒𝐀 solved π₯𝐞𝐞𝐭𝐜𝐨𝐝𝐞 πŸš€problems based on Arrays from A to Z Sheet πŸ“.-1 151. Reverse Words in a Stringβœ…. -#100DaysOfCode
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@__kaifyyy
Kaifff
1 month
RT @jugeshinder: False.
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@__kaifyyy
Kaifff
1 month
Day: 22/100πŸ”₯ 𝐃𝐒𝐀 solved π₯𝐞𝐞𝐭𝐜𝐨𝐝𝐞 πŸš€problems based on Arrays from A to Z Sheet πŸ“ .-1. Reverse String IIβœ… .-2. Max dist between adj elements in a circular arrayβœ… .-#100DaysOfCode
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@__kaifyyy
Kaifff
1 month
Day: 21/100πŸ”₯ 𝐃𝐒𝐀 solved π₯𝐞𝐞𝐭𝐜𝐨𝐝𝐞 πŸš€problems based on Arrays from A to Z Sheet πŸ“ .-1. Find peak element βœ… .-2. Minimize the maximum difference of pairsβœ… .-#100DaysOfCode
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@__kaifyyy
Kaifff
1 month
Day: 20/100πŸ”₯ 𝐃𝐒𝐀 solved π₯𝐞𝐞𝐭𝐜𝐨𝐝𝐞 πŸš€problems based on Arrays from A to Z Sheet πŸ“.-1. Remove otermost paranthesisβœ….-#100DaysOfCode
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@__kaifyyy
Kaifff
1 month
RT @iamharunkhan: Sada hua Samaj.
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@__kaifyyy
Kaifff
1 month
Day: 17/100πŸ”₯ 𝐃𝐒𝐀 solved π₯𝐞𝐞𝐭𝐜𝐨𝐝𝐞 πŸš€problems based on Arrays from A to Z Sheet πŸ“.-1. Search in a 2D matrixβœ….-#100DaysOfCode
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@__kaifyyy
Kaifff
1 month
Day: 18/100πŸ”₯ 𝐃𝐒𝐀 solved π₯𝐞𝐞𝐭𝐜𝐨𝐝𝐞 πŸš€problems based on Arrays from A to Z Sheet πŸ“.-1. Find row with maximum 1'sβœ….-#100DaysOfCode
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