Question

What is the optimize way compute power in Java

Answer 1

public class MyClass {
    public static void main(String args[]) {
            double n = 3.14;
            
            double square = n * n;                           
	        double cube = n * square;                        
	        double quad = square * square;
	        
	        System.out.println(square);
	        System.out.println(cube);
	        System.out.println(quad);
    }
}

/*
run:
  
9.8596
30.959144000000002
97.21171216
 
*/

 

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