2684: 蓝桥杯2022年第十三届省赛真题-数位排序

解题思路:

注意事项:

参考代码:

n = int(input())

m = int(input())

l = [i for i in range(1,n+1)]

t = []

for i in l:

    s = 0

    j = i

    while i > 0:

        s += i % 10

        i = i // 10

    t.append([s,j])

t.sort(key=lambda x:x[0])

print(t[m-1][1])