Articles tagged "Math"
Posts on Orankit tagged "Math". 3 articles.
Euclid's algorithm: computing GCD in O(log n)
How GCD and LCM relate, why Euclid's method works, its O(log n) complexity, and clean implementations.
3 min read
Mean, median, mode: picking the right summary statistic
Definitions of mean, median, and mode, sensitivity to outliers, when each fits, and why response times need percentiles instead of averages.
4 min read
Roman numerals: subtractive notation and where they still appear
The seven core symbols, additive vs subtractive notation, the 3999 ceiling, and the conversion algorithms.
3 min read