| Find Rightmost Set Bit of a Number |
Easy
|
|
|
| Find Rightmost Unset Bit of a Number |
Easy
|
|
|
| Find smallest missing number in sorted array |
Easy
|
|
|
| Find the largest power of 2 less than a given number |
Easy
|
|
|
| First Duplicate Character in a String |
Easy
|
|
|
| First duplicate element in an array by its index |
Easy
|
|
|
| First negative number in every window of size k or w |
Easy
|
|
|
| First Unique element in an array |
Easy
|
|
|
| Increasing Decreasing String |
Easy
|
|
|
| Integer to Binary number |
Easy
|
|
|
| Isolate the rightmost 1-bit |
Easy
|
|
|
| Last digit of a sum of the first n Fibonacci numbers |
Easy
|
|
|
| Last digit of partial sum of the (n - m) Fibonacci numbers |
Easy
|
|
|
| Last Duplicate Character in a String |
Easy
|
|
|
| Last Unique Character in a String |
Easy
|
|
|
| Lexicographically smallest prime pair with target sum |
Easy
|
epic-systems
|
|
| License Key Formatting |
Easy
|
google
twitter
|
|
| Line Equation From Two Points |
Easy
|
|
|
| Logger Rate Limiter |
Easy
|
amazon
apple
atlassian
bloomberg
google
linkedin
microsoft
uber
|
|
| Max Non-negative subarray sum |
Easy
|
google
|
|
| Maximizing Revenue in Online Ad Placement |
Easy
|
|
|
| Maximum Number of Matching Indices After Right Shifts |
Easy
|
|
|
| Maximum Number of set bits after flipping a single contagious segment of bits |
Easy
|
|
|
| Maximum of Number of Unique elements in a sliding window |
Easy
|
|
|
| Maximum Product of Two Elements in an Array |
Easy
|
|
|
| Min Xor Value |
Easy
|
booking
|
|
| Minimum Appends to Make String Palindrome |
Easy
|
|
|
| Minimum number of edges between two vertices of a Graph |
Easy
|
|
|
| Minimum Operations to Reach N using Primitive Calculator |
Easy
|
|
|
| Minimum Switch Presses to Light All Bulbs on Right |
Easy
|
|
|
| Move Even Numbers before Odds in a given array |
Easy
|
|
|
| Multiply Two Numbers using Bitwise Operators |
Easy
|
|
|
| Noble Integer |
Easy
|
|
|
| Number of unique elements in sorted array with repeated elements |
Easy
|
|
|
| Prime numbers up to n |
Easy
|
|
|
| Redundant Braces |
Easy
|
amazon
|
|
| Remove duplicates from unsorted array |
Easy
|
|
|
| Remove Palindromic Subsequences |
Easy
|
amazon
|
|
| Right propagate the rightmost 1-bit |
Easy
|
|
|
| Scheduling to minimize lateness |
Easy
|
|
|
| Set the n-th bit |
Easy
|
|
|
| Sort Array - Odds Ascending and Before Evens Descending |
Easy
|
|
|
| Sort Array By Parity |
Easy
|
amazon
apple
cisco
facebook
google
microsoft
oracle
vmware
|
|
| Subtract Two Numbers Without Using Arithematic Operators |
Easy
|
|
|
| Subtract using plus operator only |
Easy
|
|
|
| Swap bits at position i and j |
Easy
|
|
|
| Swap Nibbles in a Byte |
Easy
|
|
|
| Tetranacci Numbers |
Easy
|
|
|
| Third Maximum Number |
Easy
|
amazon
bloomberg
facebook
google
microsoft
|
|
| Toggle a specified bit in a bit string without effecting other bits |
Easy
|
|
|