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 Ljava_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 Ljava_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");}}}
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