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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#79146#2944. Transporting SpaghettiGuanYunchangWA 2ms3560kbC++20789b2023-02-20 04:19:202023-02-20 04:19:21

Details

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Test #1:

score: 100
Accepted
time: 2ms
memory: 3376kb

input:

31 13 50 28

output:

We need 3 trucks and 5 boats.

result:

ok single line: 'We need 3 trucks and 5 boats.'

Test #2:

score: 0
Accepted
time: 2ms
memory: 3376kb

input:

100 20 30 10

output:

No solution.

result:

ok single line: 'No solution.'

Test #3:

score: 0
Accepted
time: 2ms
memory: 3364kb

input:

1 1 1 100

output:

We need 101 trucks and 1 boat.

result:

ok single line: 'We need 101 trucks and 1 boat.'

Test #4:

score: 0
Accepted
time: 2ms
memory: 3396kb

input:

20 5 5 15

output:

We need 1 truck and 1 boat.

result:

ok single line: 'We need 1 truck and 1 boat.'

Test #5:

score: 0
Accepted
time: 0ms
memory: 3560kb

input:

100 20 100 100

output:

We need 2 trucks and 5 boats.

result:

ok single line: 'We need 2 trucks and 5 boats.'

Test #6:

score: -100
Wrong Answer
time: 2ms
memory: 3280kb

input:

1 1 0 0

output:

We need 1 truck and 1 boat.

result:

wrong answer 1st lines differ - expected: 'We need 0 trucks and 0 boats.', found: 'We need 1 truck and 1 boat.'