Greetings, fellow learners! It's Day 37 of my DSA C++ journey, and today was all about conquering LeetCode challenges that tested my skills in permutations and XOR operations.
Build Array from Permutation: The day kicked off with the "Build Array from Permutation" problem. I employed the power of permutation logic to transform an array based on a given pattern. The satisfaction of seeing the array take shape was unmatched.
Decode XORed Array: Next up was the "Decode XORed Array" challenge. This problem introduced XOR operations into the mix. By carefully deciphering the pattern of XORed elements, I was able to reconstruct the original array. It was a rewarding exercise in understanding XOR properties.
Number of Steps to Reduce a Number to Zero: Diving into another problem, I tackled the "Number of Steps to Reduce a Number to Zero." Here, a simple sequence of operations transformed a number to zero. Employing efficient techniques, I minimized the steps required and optimized the solution.
Solving LeetCode problems has not only sharpened my coding skills but also broadened my problem-solving horizon.