Add to Chrome
✅ The verified answer to this question is available below. Our community-reviewed solutions help you understand the material better.
Why does the text prefer tilde (~) / order-of-growth notation over big-O for PREDICTING performance?
Big-O is easier to compute but always wrong
Big-O cannot describe quadratic running times
Tilde gives matching upper AND lower bounds (so it predicts), while big-O gives only an upper bound
Tilde ignores the leading term; big-O keeps it
Get Unlimited Answers To Exam Questions - Install Crowdly Extension Now!