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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#191722#7513. Palindromic Beadsucup-team152#RE 0ms0kbC++235.4kb2023-09-30 10:22:322023-09-30 10:22:34

Details

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Test #1:

score: 0
Runtime Error

input:

4
1 1 2 2
1 2
2 3
2 4

output:


result: