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Algorithms and Data Structures (In progress)

• Arrays
• Linked List
• Sorting
• Strings

Arrays

Name	Solution
Find the minimum and maximum element in an array	javascript
Find the occurrence of an integer in the array	javascript
Find index	javascript
Bitonic Point	javascript
Sum of Middle Elements of two sorted arrays	javascript
Sum of array	javascript
Print the left element	javascript
Frequency of array elements	javascript
Multiplication table	javascript
Product of maximum in first array and minimum in second	javascript
At least two greater element	javascript, python
Sub array with given sum (print index range of the subarray)	javascript
Count 0s in sorted array	javascript
Search in sorted array	javascript
Equilibrium point	javascript
Left index	javascript
Check if an array is sorted	javascript
Print alternate elements of an array	javascript
Number of occurrence	javascript
Median of two arrays	javascript
Missing number in an array	javascript
Sort array of 0s, 1s and 2	javascript
Product of array element	javascript
First 1 in a Sorted Binary Array	javascript
Count Occurrence of digit k	javascript
Sum of distinct element	java
Greater on right side	javascript
Minimum product pair	java
Find unique element	javascript
Remove duplicate elements	javascript
Check if two arrays are equals	java
Min and Max in Array	javascript
Is array sorted	javascript
Balanced array	javascript
Merge two sorted arrays O(1) space	javascript
Union of two sorted array	javascript
Index of an extra element	javascript
Binary array sorting	javascript
Find transition point	javascript
Find the median	javascript
Rotate array by n elements	javascript
Count Odd Even	javascript
Reverse array in groups	javascript
Need some change	java
Find the frequency	javascript
Immediate smaller element	javascript
Count smaller elements	javascript
Buildings receiving sunlight	javascript
Kth Smallest Element	javascript
Alone in Couple	javascript
Index of the first repeating element	javascript
K-th element of two sorted Arrays (merge of two arrays)	javascript
Replace all 0's with 5	javascript
Third largest element	javascript
Find Duplicates in an Array	javascript
Majority Element	javascript

Linked List

Name	Solution
Fractional linked list	javascript
Print Linked List elements	javascript
Kth from End of Linked List	javascript
Adds two numbers represented by linkedln list	javascript
Sum of nodes	javascript
Intersaction point in y shapped linked list
Remove duplicates from an unsorted linked list	javascript
Pair swap of a linked list	javascript
Find nk-th node in linked list	javascript
Linked list insert	javascript
Sorted insert for circular linked list	javascript
Merge two sorted linked lists	javascript
Modular Node	javascript
Delete middle of linked list	javascript
Delete a Node in Single Linked List	javascript
Insert in middle of linked list	javascript
Search in Linked list	javascript
Count Linked List Nodes	javascript
Occurence of an integer in a Linked List	javascript
Identical Linked Lists	javascript
Insert in sorted linked list	javascript
linked-list-length-even-or-odd	javascript
Middle of a Linked List	javascript
Check If Circular Linked List	javascript
Reverse a Linked List	javascript
Detect Loop in linked list	javascript
Remove loop from Linked List	javascript
Palindrome Linked List	javascript
Find lenght of a loop	javascript
Linked List that is Sorted Alternatingly	javascript

Sorting

Name	Solution
JavaScript generic sort	javascript
Maximum product of two numbers	javascript
Count the zeros	javascript
Bubble sort	javascript
Rotate Matrix by 90 degrees	javascript
Merge sort	JavaScript
Binary array sorting	JavaScript

Strings

Name	Solution
Naive Pattern Search	javascript
Lower case	javascript
Find maximum number	javascript
Print first letter of every word	javascript
Reverse string in O(1) space complexity	javascript
Display longest name	javascript
String validation
Repeat the string	javascript
Remove spaces	javascript
Check string	javascript
Is Isogram	javascript
Check for binary	javascript
Check if b is an anagram of a	javascript
Lower to upper case	javascript
last-index-of-1	javascript
Longest substring containg 1	javascript
Panagram checking	javascript
Repeating characer first appearance leftmost
Uppercase to lowercase
Count numnber of words in a string
Repeated chars
Count distinct vowels in a string
Length of a string
Amend the sentece
Remove 'b' and 'ac' from given string
String sort (Using Quick-sort)
Vowels in string
Check if a string is Isogram or not
Reverse words of a given string
Given two strings, check if one is the anagram of another
First and second smallest element