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Submission #871002

# Submission time Handle Problem Language Result Execution time Memory
871002 2023-11-09T16:50:32 Z FarizAbduhakimov Stove (JOI18_stove) Python 3
100 / 100
 158 ms 8940 KB 
n,k=map(int,input().split())
l=[]
for i in range(n):
  a=int(input())
  l.append(a)
for i in range(len(l)-1):
  l[i]=l[i+1]-l[i]-1
s=n
l=sorted(l)

for i in range(n-k):
  s+=l[i]
print(s)

Subtask #1
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 10 ms 2908 KB Output is correct
2 Correct 10 ms 2908 KB Output is correct
3 Correct 10 ms 2908 KB Output is correct
4 Correct 10 ms 2944 KB Output is correct
5 Correct 10 ms 2908 KB Output is correct
6 Correct 10 ms 2960 KB Output is correct
7 Correct 10 ms 2952 KB Output is correct
8 Correct 10 ms 2908 KB Output is correct
9 Correct 10 ms 2908 KB Output is correct

Subtask #2
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 10 ms 2908 KB Output is correct
2 Correct 10 ms 2908 KB Output is correct
3 Correct 10 ms 2908 KB Output is correct
4 Correct 10 ms 2944 KB Output is correct
5 Correct 10 ms 2908 KB Output is correct
6 Correct 10 ms 2960 KB Output is correct
7 Correct 10 ms 2952 KB Output is correct
8 Correct 10 ms 2908 KB Output is correct
9 Correct 10 ms 2908 KB Output is correct
10 Correct 14 ms 3164 KB Output is correct
11 Correct 14 ms 2980 KB Output is correct
12 Correct 14 ms 3164 KB Output is correct
13 Correct 14 ms 3164 KB Output is correct
14 Correct 14 ms 3164 KB Output is correct
15 Correct 14 ms 3164 KB Output is correct

Subtask #3
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 10 ms 2908 KB Output is correct
2 Correct 10 ms 2908 KB Output is correct
3 Correct 10 ms 2908 KB Output is correct
4 Correct 10 ms 2944 KB Output is correct
5 Correct 10 ms 2908 KB Output is correct
6 Correct 10 ms 2960 KB Output is correct
7 Correct 10 ms 2952 KB Output is correct
8 Correct 10 ms 2908 KB Output is correct
9 Correct 10 ms 2908 KB Output is correct
10 Correct 14 ms 3164 KB Output is correct
11 Correct 14 ms 2980 KB Output is correct
12 Correct 14 ms 3164 KB Output is correct
13 Correct 14 ms 3164 KB Output is correct
14 Correct 14 ms 3164 KB Output is correct
15 Correct 14 ms 3164 KB Output is correct
16 Correct 157 ms 8796 KB Output is correct
17 Correct 155 ms 8792 KB Output is correct
18 Correct 158 ms 8788 KB Output is correct
19 Correct 158 ms 8940 KB Output is correct
20 Correct 150 ms 8872 KB Output is correct
21 Correct 144 ms 8796 KB Output is correct
22 Correct 148 ms 8792 KB Output is correct
23 Correct 143 ms 8792 KB Output is correct
24 Correct 146 ms 8892 KB Output is correct