Given a number N, count the numbers from 1 to N which comprise of digits, only in set 1, 2, 3, 4 and 5.
Input:
The first line of input contains an integer T denoting the number of test cases.Then T test cases follow. Each test case consist of one line. Each line of each test case is N, where N is the range from 1 to N.
Output:
Print the count of numbers in the given range from 1 to N.
Constraints:
1 ≤ T ≤ 100
1 ≤ N ≤ 1000
Example:
Input:
2
100
10
Output:
30
5
Explanation:
When n
is 20
then answer is 10
because 1 2 3 4 5 11 12 13 14 15
are only in given set. 16
is not beause 6
is not in given set, only 1 2 3 4 5
in set.
def count_numbers(N):
cnt = 0
num_list = list('12345')
for i in range(1,N+1):
if set(str(i)) < set(num_list):
cnt += 1
return cnt
t = int(input())
for i in range(t):
N = int(input())
print(count_numbers(N))
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