Подготовка раздаточных материалов

print("n gacha bo'lgan natural sonlar orasida k raqami necha marta uchrashini aniqlovchi dastur ")

print("n=", end="")

n=int(input())

print("k=", end="")

k=input()

s=''

p=0

for i in range(1,n+1):

    s=s+str(i)

for i in range(0,len(s)):

    if s[i]==k:

        p+=1

print(p,"marta uchraydi")