解题思路:
注意事项:
参考代码:
import java.lang.*; import java.math.BigDecimal; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int a = sc.nextInt(); int b = a; int i = 0; int[] f = new int[a]; while (b != 0) { f[i] = b % 8; b = b / 8; i++; } for(int j = i - 1; j >= 0; j--){ System.out.print(f[j]); } } }
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