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  1. class Logaritmos {
  2.  
  3.     public static void main(String[] args) {
  4.         System.out.println(log(2, 128));
  5.         System.out.println(log(5, 625));
  6.         System.out.println(log(100, 1000));
  7.         System.out.println(log(7, 49));
  8.     }
  9.  
  10.     public static double log(double base, double valor) {
  11.         return Math.log(valor) / Math.log(base);
  12.     }
  13. }
Success #stdin #stdout 0.04s 4386816KB
comments (?)
stdin 
Standard input is empty
stdout 
7.0
4.0
1.4999999999999998
2.0
https://ideone.com/OctHim
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
public

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