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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#55782#2960. Social DistancingMaMengQiWA 2ms3724kbC++20902b2022-10-15 03:03:582022-10-15 03:03:59

Details

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Test #1:

score: 100
Accepted
time: 2ms
memory: 3496kb

input:

9 2
2 6

output:

2

result:

ok single line: '2'

Test #2:

score: 0
Accepted
time: 2ms
memory: 3724kb

input:

10 3
1 4 7

output:

1

result:

ok single line: '1'

Test #3:

score: 0
Accepted
time: 2ms
memory: 3544kb

input:

6 2
2 5

output:

0

result:

ok single line: '0'

Test #4:

score: -100
Wrong Answer
time: 0ms
memory: 3708kb

input:

100 5
7 14 47 78 99

output:

85

result:

wrong answer 1st lines differ - expected: '43', found: '85'