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How to find square roots in Java?
I am trying to make a prime number generator and I want it efficient. What is the function and are there any tips to make it even more efficient?
2 Antworten
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Math.sqrt(your_variable)... It returns a double... Here is the Math class docs... You can see all its methods and more
https://docs.oracle.com/javase/8/docs/api/java/lang/Math.html
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Import the sqrt function from the math class...
import java.lang.Math;
Math.sqrt(double number);