Comparing Performance of Efficient Sorting Algorithms
Unlike simple algorithms, efficient sorting algorithms typically have an average time complexity of O(n logn).
Category: Computer Science
Comparing Performance of Popular Sorting Algorithms
Sorting algorithms are methods used to rearrange elements in a list or array into a particular order, typically either ascending or descending.
Regular Expressions in Computer Programming (Quick Notes)
Regex is efficient because most programming languages implement optimized regex engines that handle pattern matching using sophisticated algorithms like finite automata, ensuring fast performance.
Scientific Notation in Computer Programming (Quick Notes)
Scientific notation is a method of expressing very large or very small numbers in a compact and readable form.
Caesar Cipher with Implementation
Caesar Cipher is one of the simplest and oldest encryption techniques, named after Julius Caesar, who used it to protect his military communications.
Tail Recursion Example: Functional Programming Languages
Tail recursion optimization works by maintaining a single call frame for the recursive calls instead of creating a new one each time.
Understanding P, NP, and NP-Complete
This so-called P ≠ NP question has been one of the deepest, most perplexing open research problems in theoretical computer science.
Time & Space complexity [Cheat Sheet]
Time Complexity is the number of primitive operations executed on a particular input. It measures the amount of time an algorithm takes to complete as a function of the length of the input.