Java实现任意进制转换拓展进制转换计算器

编程知识更新时间:2023-04-05 19:29:32

JAVA实现蓝桥杯基础练习十六进制转换八进制-----------拓展进制转换计算器
这个题目我浏览了大量的道友的文章发现十分麻烦，但仍然从其中收益菲薄，所以在这里分享一下我认为最好的代码

import java.math.BigInteger;
import java.util.Scanner;

public class L2021java_prictise {
public static void main(String[] args) {
	Scanner scanner = new Scanner(System.in);
	int n = scanner.nextInt();
	BigInteger []a = new BigInteger[n];
	for (int i = 0;i < n;i++){
		a[i] = new BigInteger(scanner.next(),16);
		}
for(int j = 0;j < n;j++){
	System.out.print(a[j].toString(8)+"\n");
}
}
}

进阶版本的任意进制转换计算器：

import java.math.BigInteger;
import java.util.Scanner;

public class L2021java_prictise {
public static void main(String[] args) {
	Scanner scanner = new Scanner(System.in);
	System.out.print("请输入被转换数个数："+"\n");
	int n = scanner.nextInt();
	System.out.print("请输入被转换数进制数："+"\n");
	int m = scanner.nextInt();
	System.out.print("请输入将要转为____进制？："+"\n");
	int t = scanner.nextInt();
	System.out.print("请输入你要转换的数字以回车分隔："+"\n");
	BigInteger []a = new BigInteger[n];
	for (int i = 0;i < n;i++){
		a[i] = new BigInteger(scanner.next(),m);
		}
for(int j = 0;j < n;j++){
	System.out.print(a[j].toString(t)+"\n");
}
}
}