Day 9 of My DSA Journey ✅
✨ Explored Vectors in Lecture 9!
Understood how dynamic arrays make handling data collections easier and more flexible.
#CppProgramming#ProblemSolving#LeetCode
int → short
float → int
unsigned → signed
These conversions might look harmless—but they can change or destroy information.
Bjarne Stroustrup explores why this matters in this highlight from Using std::cpp 2026.
🎥
#CPP#CppProgramming#UsingStdCpp
[Leetcode:46] Permutations
Approach:
Utilized backtracking to explore and avoid duplicates, resulting in a clean and efficient solution.
Time Complexity:
O(N×N!)
N is the number of elements vector nums
#Permutations#CodingChallenge#CPPProgramming#buildinpublic#DSA
Day 2: #100DaysOfDSA#100DaysOfCode
Tackled "Multiplication of Strings" & "Best Time to Buy/Sell Stock" on @LeetCode. String multiplication logic was 🤯
Progress:
Small wins, bigger goals! Leveling up #CPPProgramming 💪
Day 18: 💯+ LeetCode Qs conquered! 🎉 Today's grind: 2 easy array/string problems ✅ Triple digits, but just getting started!
Progress: LeetCode:
Small steps, big journey. Who's with me? #100DaysOfCode#100DaysOfDSA#CPPProgramming