Java program to find the cube root of a given number

Following is an example to find the cube root of a given number.

Program

import java.util.Scanner;
public class FindingCubeRoot {
   public static void main(String args[]){
      double i, precision = 0.000001;
      System.out.println("Enter a number ::");
      Scanner sc = new Scanner(System.in);
      int num = sc.nextInt();

      for(i = 1; (i*i*i) <= num; ++i);
      for(--i; (i*i*i) < num; i += precision);
      System.out.println("Cube root of the given number is "+i);
   }
}

Output

Enter a number ::
125
Cube root of the given number is 5.0

George John

Updated on: 19-Jun-2020

1K+ Views

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