蓝桥杯算法提高VIP-P0102

解题思路:无

注意事项:无

参考代码:

s = input()
print('Hex: '+'0x'+s)
print('Decimal:',end=' ')
print(int(('0x'+s),16))
print('Octal:',end=' ')
num = oct(int(('0x'+s),16))
str_num = str(num)
if(len(str_num[2:])==4):
    print(str_num[2:])
else:
    for i in range(4-len(str_num[2:])):
        print('0',end='')
    print(str_num[2:])