My Profile
Algorithms and Data Structures (In progress)
Arrays
| Name | Solution | Status* |
|---|---|---|
| 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 | Status |
|---|---|---|
| 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 | Status |
|---|---|---|
| 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 | Status |
|---|---|---|
| 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
First letter of each word
Missing characters in panagram
Check if b is an anagram of a
Consonant and vowals check
Lower to upper case
String validation
C friend function (anagram check)
last-index-of-1
Longest substring containg 1
Panagram checking
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