Question

Write a contract (specification) for computing the integer part of the square root of a natural number. (Integer part means floor, i.e., rounded down.)

Answer 1

To find the integer part of the square root of a natural number, use a calculator or computing device to calculate the square root.

Step-by-step explanation:

To compute the integer part of the square root of a natural number, one can use various methods, including calculators, computers, or manual calculations. The integer part, often referred to as the floor, is the largest whole number that is less than or equal to the square root.

When dealing with exponents, like 5¹ . 5¹, we add the exponents to get 5 as the end result which is also the square root of 25. In this context, any decimal places are ignored, and we only focus on the whole number portion. When dealing with square roots of exponentials, we ensure the power of 10 is divisible by 2 before extracting the root.

It is crucial to give yourself a break and focus on the significance of the data rather than overemphasizing the precision. Thus, the contract for this process would involve entering the number into a device or manually calculating the square root and then rounding down to the nearest whole number.