Submission #73051783

Source Code Expand

n,k = map(int,input().split())
def ssum(num):
    num = str(num)
    cnt = 0
    for i in num:
        cnt += int(i)
    return cnt
    
ans = 0
for i in range(1,n+1):
    if ssum(i) == k:
        ans += 1
print(ans)

Submission Info

Submission Time
Task B - Digit Sum
User toppoun
Language Python (PyPy 3.11-v7.3.20)
Score 200
Code Size 228 Byte
Status AC
Exec Time 72 ms
Memory 108732 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 3
AC × 12
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All random_01.txt, random_02.txt, random_03.txt, random_04.txt, random_05.txt, random_06.txt, random_07.txt, random_08.txt, random_09.txt, sample_01.txt, sample_02.txt, sample_03.txt
Case Name Status Exec Time Memory
random_01.txt AC 72 ms 108732 KiB
random_02.txt AC 70 ms 108164 KiB
random_03.txt AC 49 ms 79604 KiB
random_04.txt AC 68 ms 108380 KiB
random_05.txt AC 58 ms 99888 KiB
random_06.txt AC 70 ms 108592 KiB
random_07.txt AC 66 ms 108620 KiB
random_08.txt AC 69 ms 108336 KiB
random_09.txt AC 68 ms 108036 KiB
sample_01.txt AC 48 ms 79732 KiB
sample_02.txt AC 53 ms 89036 KiB
sample_03.txt AC 70 ms 108040 KiB