Interview Solution

Most software today is very much like an Egyptian pyramid with millions of bricks piled on top of each other, with no structural integrity, but just done by brute force and thousands of slaves. Alan Kay


Language Java | Level Intermediate | Category Interview Problems | July 24, 2015 4:52 pm


Interview Problem

Power involves two numbers with a base a and the exponent n. Example 3 pow 4 = 3 x 3 x 3 x 3 = 81.
When n is a positive integer, exponentiation corresponds to repeated multiplication of the base. The languages have a built-in function to calculate the power.
Power of 3 ^ 2 = (3 * 3) = 9.0


Power of 3^2: 9.0



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