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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#191909#6317. XOR Tree PathMaMengQiWA 11ms9528kbC++112.1kb2023-09-30 12:28:252023-09-30 12:28:26

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 6128kb

input:

5
1 0 0 1 0
1 2
1 3
3 4
3 5

output:

5

result:

ok 1 number(s): "5"

Test #2:

score: 0
Accepted
time: 1ms
memory: 6212kb

input:

6
1 1 0 0 1 0
3 1
2 5
1 2
4 1
2 6

output:

5

result:

ok 1 number(s): "5"

Test #3:

score: 0
Accepted
time: 1ms
memory: 6632kb

input:

9
1 0 1 0 1 0 1 0 1
2 9
1 2
6 9
3 8
4 5
5 9
2 8
7 8

output:

6

result:

ok 1 number(s): "6"

Test #4:

score: -100
Wrong Answer
time: 11ms
memory: 9528kb

input:

73537
0 0 0 0 1 1 1 1 0 1 0 0 0 1 0 1 0 1 1 0 1 1 1 1 1 0 1 1 1 1 0 0 0 1 1 0 1 1 1 1 1 0 1 0 0 1 0 0 1 1 0 1 1 1 1 0 1 0 1 1 0 1 1 1 1 1 0 1 0 0 1 0 0 0 1 1 1 0 1 1 1 0 1 0 1 0 0 0 1 0 0 0 0 0 1 1 0 0 1 0 1 1 1 1 0 1 0 1 1 0 0 1 1 0 0 1 0 0 1 1 0 0 1 1 1 1 1 1 1 0 1 0 0 1 0 1 1 1 0 0 0 1 0 1 1 0 0 ...

output:

53002

result:

wrong answer 1st numbers differ - expected: '56486', found: '53002'