A2Z-DSA-Solutions

Problems Solved

No.	Title	Problem Statement	Solution
1.	Count Digits	https://www.geeksforgeeks.org/problems/count-digits5716/1	C++
2.	Reverse Number	https://leetcode.com/problems/reverse-integer/	C++
3.	Palindrome Number	https://leetcode.com/problems/palindrome-number/description/	C++
4.	LCM & GCD	https://www.geeksforgeeks.org/problems/lcm-and-gcd4516/1	C++
5.	Armstrong Numbers	https://www.naukri.com/code360/problems/check-armstrong_589	C++
6.	Print all Divisors	https://www.geeksforgeeks.org/problems/all-divisors-of-a-number/1	C++
7.	Check Prime	https://www.naukri.com/code360/problems/check-prime_624934	C++
8.	Counting Frequencies Of Array Elements	https://www.geeksforgeeks.org/problems/frequency-of-array-elements-1587115620/0	C++
9.	Frequency Of The Most Frequent Element	https://leetcode.com/problems/frequency-of-the-most-frequent-element/description/	C++
10.	Selection Sort	https://www.geeksforgeeks.org/problems/selection-sort/1	C++
11.	Bubble Sort	https://www.geeksforgeeks.org/problems/bubble-sort/1	C++
12.	Insertion Sort	https://www.geeksforgeeks.org/problems/insertion-sort/0	C++
13.	Merge Sort	https://www.geeksforgeeks.org/problems/merge-sort/1	C++
14.	Largest Element In The Array	https://www.naukri.com/code360/problems/largest-element-in-the-array-largest-element-in-the-array_5026279	C++
15.	Second Largest Element In The Array	https://www.geeksforgeeks.org/problems/second-largest3735/1	C++
16.	Check If Array Is Sorted	https://leetcode.com/problems/check-if-array-is-sorted-and-rotated/	C++
17.	Remove Duplicates From Sorted Array	https://leetcode.com/problems/remove-duplicates-from-sorted-array/description/	C++
18.	Rotate Array	https://leetcode.com/problems/rotate-array/	C++
19.	Move Zeroes	https://leetcode.com/problems/move-zeroes/description/	C++
20.	Sorted Array Search	https://www.geeksforgeeks.org/problems/who-will-win-1587115621/1	C++
21.	Union Of Two Sorted Arrays	https://www.geeksforgeeks.org/problems/union-of-two-sorted-arrays-1587115621/1	C++
22.	Missing Number	https://leetcode.com/problems/missing-number/	C++
23.	Max Consecutive Ones	https://leetcode.com/problems/max-consecutive-ones/	C++
24.	Single Number	https://leetcode.com/problems/single-number/	C++
25.	Longest Subarray With Sum K (positive + negative)	https://www.geeksforgeeks.org/problems/longest-sub-array-with-sum-k0809/1	C++
26.	Longest Subarray With Sum K (positive)	https://www.naukri.com/code360/problems/longest-subarray-with-sum-k_6682399	C++
27.	Two Sum	https://leetcode.com/problems/two-sum/	C++
28.	Sort Colors	https://leetcode.com/problems/sort-colors/	C++
29.	Majority Element	https://leetcode.com/problems/majority-element/	C++
30.	Maximum Subarray	https://leetcode.com/problems/maximum-subarray/	C++
31.	Maximum Score From Subarray Minimums	https://www.geeksforgeeks.org/problems/max-sum-in-sub-arrays0824/0	C++
32.	Best Time To Buy And Sell Stock	https://leetcode.com/problems/best-time-to-buy-and-sell-stock/	C++
33.	Rearrange Array Elements By Sign	https://leetcode.com/problems/rearrange-array-elements-by-sign/	C++
34.	Next Permutation	https://leetcode.com/problems/next-permutation/	C++
35.	Leaders In An Array	https://www.geeksforgeeks.org/problems/leaders-in-an-array-1587115620/1	C++
36.	Longest Consecutive Sequence	https://leetcode.com/problems/longest-consecutive-sequence/	C++
37.	Subarray Sum Equals K	https://leetcode.com/problems/subarray-sum-equals-k/	C++
38.	Set Matrix Zeros	https://leetcode.com/problems/set-matrix-zeroes/	C++
39.	Rotate Image	https://leetcode.com/problems/rotate-image/	C++
40.	Spiral Matrix	https://leetcode.com/problems/spiral-matrix/	C++
41.	Pascals Triangle	https://leetcode.com/problems/pascals-triangle/	C++
42.	Majority Element 2	https://leetcode.com/problems/majority-element-ii/	C++
43.	3 Sum	https://leetcode.com/problems/3sum/	C++
44.	4 Sum	https://leetcode.com/problems/4sum/	C++
45.	Largest Subarray With 0 Sum	https://www.geeksforgeeks.org/problems/largest-subarray-with-0-sum/1	C++
46.	Count Number Of Subarrays With Given Xor K	https://www.naukri.com/code360/problems/subarrays-with-xor-k_6826258	C++
47.	Merge Intervals	https://leetcode.com/problems/merge-intervals/	C++
48.	Merge Sorted Array	https://leetcode.com/problems/merge-sorted-array/	C++
49.	Missing And Repeating	https://www.geeksforgeeks.org/problems/find-missing-and-repeating2512/1	C++
50.	Count Inversions	https://www.geeksforgeeks.org/problems/inversion-of-array-1587115620/1	C++
51.	Reverse Pairs	https://leetcode.com/problems/reverse-pairs/	C++
52.	Maximum Product Subarray	https://leetcode.com/problems/maximum-product-subarray/	C++
53.	Binary Search	https://leetcode.com/problems/binary-search/	C++
54.	Floor In A Sorted Array	https://www.geeksforgeeks.org/problems/floor-in-a-sorted-array-1587115620/1	C++
55.	Implement Upper Bound	https://www.naukri.com/code360/problems/implement-upper-bound_8165383	C++
56.	Search Insert Position	https://leetcode.com/problems/search-insert-position/	C++
57.	Ceil The Floor	https://www.naukri.com/code360/problems/ceiling-in-a-sorted-array_1825401	C++
58.	Find First And Last Position Of Element In Sorted Array	https://leetcode.com/problems/find-first-and-last-position-of-element-in-sorted-array/	C++
59.	Number Of Occurrence	https://www.geeksforgeeks.org/problems/number-of-occurrence2259/1	C++
60.	Search In Rotated Sorted Array	https://leetcode.com/problems/search-in-rotated-sorted-array/	C++
61.	Search In Rotated Sorted Array 2	https://leetcode.com/problems/search-in-rotated-sorted-array-ii/	C++
62.	Find Minimum In Rotated Sorted Array	https://leetcode.com/problems/find-minimum-in-rotated-sorted-array/	C++
63.	Find Kth Rotation	https://www.geeksforgeeks.org/problems/rotation4723/1	C++
64.	Single Element In A Sorted Array	https://leetcode.com/problems/single-element-in-a-sorted-array/	C++
65.	Find Peak Element	https://leetcode.com/problems/find-peak-element/	C++
66.	Square Root Of A Number	https://www.geeksforgeeks.org/problems/square-root/0	C++
67.	Find Nth Root Of M	https://www.geeksforgeeks.org/problems/find-nth-root-of-m5843/1	C++
68.	Koko Eating Bananas	https://leetcode.com/problems/koko-eating-bananas/	C++