Submission #31565734

Source Code Expand

n = int(input())
def solve(s):
    if int(s) > n:
        return 0
    res = solve(s + "3") + solve(s + "5") + solve(s + "7")
    if "3" in s and "5" in s and "7" in s:
        res += 1
    return res
print(solve("3") + solve("5") + solve("7"))

Submission Info

Submission Time
Task C - 755
User Pro_ktmr
Language PyPy3 (7.3.0)
Score 300
Code Size 254 Byte
Status AC
Exec Time 89 ms
Memory 73820 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 3
AC × 20
Set Name Test Cases
Sample a01, a02, a03
All a01, a02, a03, b04, b05, b06, b07, b08, b09, b10, b11, b12, b13, b14, b15, b16, b17, b18, b19, b20
Case Name Status Exec Time Memory
a01 AC 65 ms 61736 KiB
a02 AC 49 ms 61588 KiB
a03 AC 89 ms 73456 KiB
b04 AC 51 ms 61632 KiB
b05 AC 49 ms 61768 KiB
b06 AC 49 ms 61748 KiB
b07 AC 49 ms 61792 KiB
b08 AC 54 ms 61700 KiB
b09 AC 47 ms 61776 KiB
b10 AC 47 ms 61892 KiB
b11 AC 51 ms 61928 KiB
b12 AC 51 ms 62124 KiB
b13 AC 54 ms 62344 KiB
b14 AC 71 ms 73540 KiB
b15 AC 71 ms 73492 KiB
b16 AC 77 ms 73820 KiB
b17 AC 76 ms 73568 KiB
b18 AC 82 ms 73452 KiB
b19 AC 79 ms 73556 KiB
b20 AC 82 ms 73556 KiB