JAVA:实现二进制转八进制算法
package com.thealgorithms.conversions;
import java.util.Scanner;
public class BinaryToOctal {
public static void main(String args[]) {
Scanner sc = new Scanner(System.in);
System.out.println("Input the binary number: ");
int b = sc.nextInt();
System.out.println("Octal equivalent: " + convertBinaryToOctal(b));
sc.close();
}
public static String convertBinaryToOctal(int binary) {
String octal = "";
int currBit = 0, j = 1;
while (binary != 0) {
int code3 = 0;
for (int i = 0; i < 3; i++) {
currBit = binary % 10;
binary = binary / 10;
code3 += currBit * j;
j *= 2;
}
octal = code3 + octal;
j = 1;
}
return octal;
}
}