QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #439984 | #6751. Game | suibian_xiaozhao# | WA | 108ms | 29220kb | Python3 | 282b | 2024-06-12 21:57:23 | 2024-06-12 21:57:23 |
Judging History
answer
import sys
input = lambda: sys.stdin.readline().strip()
n = int(input())
a = list(map(int, input().split()))
res = 0
for i in range(1, n):
mn = min(a[i - 1], a[i])
res += mn
a[i - 1] -= mn
a[i] -= mn
mn = min(a[0], a[-1])
res += mn
print(res)
Details
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Test #1:
score: 100
Accepted
time: 9ms
memory: 10644kb
input:
2 7 5
output:
5
result:
ok 1 number(s): "5"
Test #2:
score: -100
Wrong Answer
time: 108ms
memory: 29220kb
input:
200000 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 1...
output:
10000000000
result:
wrong answer 1st numbers differ - expected: '10000050000', found: '10000000000'