On this graph, the steeper the line is, the worse the algorithm's performance is. We've already seen a couple examples of linear runtimes (our findSock and average algorithms both have O(n) runtime) ...

Data Structures and Algorithms (DSA) are fundamental concepts in computer science that enable you to efficiently organize, manage, and process data. DSA is crucial for writing optimized code and ...

Cryptography secures communication in banking, messaging, and blockchain. Good algorithms (AES, RSA, ECC, SHA-2/3, ChaCha20) are secure, efficient, and widely trusted. Bad algorithms (DES, MD5, SHA-1, ...

Social media algorithms, in their commonly known form, are now 15 years old. They were born with Facebook’s introduction of ranked, personalised news feeds in 2009 and have transformed how we interact ...