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Math.sqrt(n)

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AP Computer Science A

Definition

This term refers to the Math class in Java and its sqrt() method. The sqrt() method calculates the square root of a given number "n".

"Math.sqrt(n)" also found in:

Practice Questions (1)

Consider the following method: public void calculateSquareRoot(double n) { double squareRoot = Math.sqrt(n); printSquareRoot(n, squareRoot); } public void printSquareRoot(double n, double squareRoot) { System.out.print("Square root of " + n + " = " + squareRoot); } Assume that the method calculateSquareRoot(16) appears in a method in the same class. What is printed as a result of the method call?

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