Yes, quadratic is a synonym for polynomial of second order.

Quadratic_growth

Exponential_growth -- also known as explosive or geometric growth

#11929 First ask yourself `How would I do this without a computer?' Then have the computer do it the same way.

In reply to Re^4: performance of length() in utf-8 by kennethk
in thread performance of length() in utf-8 by seki

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