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27 lines
528 B
27 lines
528 B
4 years ago
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package logax;
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import java.util.Scanner;
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public class B {
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static public class Logarithm {
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static public double log(double a, double x) {
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return Math.log(a) / Math.log(x);
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}
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}
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public static void main(String[] args) {
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Scanner sc = new Scanner(System.in);
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System.out.println("a=");
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int a = sc.nextInt();
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System.out.println("x=");
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int x = sc.nextInt();
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System.out.println("logax="+Logarithm.log(a,x));
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}
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}
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