题目链接:https://www.nowcoder.com/practice/ac61207721a34b74b06597fe6eb67c52
给定一个十进制数M,以及需要转换的进制数N。将十进制数M转化为N进制数
lst = list(map(int,input().split()))
m = lst[0]
n = lst[1]
table = '0123456789ABCDEF'
s = ''
flag = 0
if m < 0:
m = -m
flag = 1
while m:
s = table[m%n] + s
m //= n
if flag:
print('-'+s)
else:
print(s)