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Author: xanni

exercises/square-root/description.md

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 Your task is to implement a function that calculates or approximates the square root of a given number.
 
-* Try to avoid using the pre-existing math libraries of your language.
-* As input you’ll be given a positive whole number, i.e. 1, 2, 3, 4…
-* The function also only needs to output positive whole numbers.
+- Try to avoid using the pre-existing math libraries of your language.
+- As input you’ll be given a positive whole number, i.e. 1, 2, 3, 4…
+- The function also only needs to output positive whole numbers.
 
 Examples of some approaches you could consider are:
 
-* Linear or binary search for a number that gives the input number when squared
-* Successive approximation using Newton's or Heron's method
-* Calculating one digit at a time or one bit at a time
+- Linear or binary search for a number that gives the input number when squared
+- Successive approximation using Newton's or Heron's method
+- Calculating one digit at a time or one bit at a time
 
 You can check out the Wikipedia pages on [integer square root][integer-square-root] and [methods of computing square roots][computing-square-roots] to help with choosing a method of calculation.