Submission #3607806

Source Code Expand

N,K=map(int,input().strip().split(' '))
a=list(map(int, input().split()))


for i in range(N):
    if a[i]==1:
        mi=i
r=N-mi+1
l=mi
if K==N:
    ans=1
else:
    ans=-(-(r-1)//(K-1))+(-(-(l-1)//(K-1)))
print(ans)

Submission Info

Submission Time
Task C - Minimization
User nphys
Language Python (3.4.3)
Score 0
Code Size 230 Byte
Status WA
Exec Time 51 ms
Memory 14004 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 300
Status
AC × 3
AC × 14
WA × 2
Set Name Test Cases
Sample sample1.txt, sample2.txt, sample3.txt
All sample1.txt, sample2.txt, sample3.txt, 1.txt, 10.txt, 2.txt, 3.txt, 4.txt, 5.txt, 6.txt, 7.txt, 8.txt, 9.txt, sample1.txt, sample2.txt, sample3.txt
Case Name Status Exec Time Memory
1.txt AC 32 ms 7212 KB
10.txt AC 43 ms 10936 KB
2.txt AC 49 ms 13880 KB
3.txt AC 36 ms 8892 KB
4.txt AC 48 ms 12912 KB
5.txt AC 49 ms 13812 KB
6.txt AC 51 ms 14004 KB
7.txt AC 20 ms 3828 KB
8.txt WA 46 ms 12420 KB
9.txt WA 18 ms 3060 KB
sample1.txt AC 18 ms 3060 KB
sample2.txt AC 18 ms 3060 KB
sample3.txt AC 18 ms 3064 KB