QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#854273 | #9734. Identify Chord | ucup-team130# | AC ✓ | 52ms | 4180kb | C++20 | 3.5kb | 2025-01-11 23:12:38 | 2025-01-11 23:12:44 |
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Details
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Test #1:
score: 100
Accepted
time: 1ms
memory: 4176kb
input:
2 6 2 2 2 1 1 4 1 1
output:
? 1 3 ? 1 4 ? 1 5 ? 2 4 ! 2 4 ? 1 3 ! 1 3
result:
ok ok (2 test cases)
Test #2:
score: 0
Accepted
time: 4ms
memory: 3948kb
input:
1000 15 5 4 3 2 1 1 1 1 19 5 4 3 4 1 1 1 17 5 4 3 4 1 1 1 15 6 6 5 7 3 1 1 14 5 4 5 4 5 1 1 15 3 2 2 3 1 1 1 17 8 8 2 3 3 1 1 1 20 6 7 7 7 5 1 1 13 5 5 3 2 3 3 1 1 18 3 4 2 3 1 1 1 13 4 5 4 3 1 1 1 14 2 3 1 1 1 1 17 8 7 6 4 2 3 1 1 1 12 5 4 3 3 1 1 1 10 2 3 4 5 4 3 2 2 3 4 5 4 3 2 2 3 4 3 4 3 2 3 2 ...
output:
? 1 8 ? 2 8 ? 3 8 ? 4 8 ? 5 8 ? 5 8 ? 5 8 ! 5 8 ? 1 10 ? 2 10 ? 3 10 ? 4 10 ? 3 12 ? 3 12 ! 3 12 ? 1 9 ? 2 9 ? 3 9 ? 4 9 ? 3 11 ? 3 11 ! 3 11 ? 1 8 ? 2 8 ? 13 8 ? 15 8 ? 1 13 ? 1 3 ! 1 3 ? 1 8 ? 2 8 ? 3 8 ? 2 8 ? 2 11 ? 2 5 ! 2 5 ? 1 8 ? 2 8 ? 2 8 ? 3 8 ? 2 9 ? 2 9 ! 2 9 ? 1 9 ? 1 10 ? 5 13 ? 6 13 ?...
result:
ok ok (1000 test cases)
Test #3:
score: 0
Accepted
time: 13ms
memory: 3944kb
input:
1000 21 3 4 2 3 3 1 1 22 8 7 7 6 7 1 1 1 20 5 4 3 2 1 1 1 1 22 10 9 5 4 4 1 1 1 21 9 8 5 3 3 1 1 1 21 8 9 6 6 5 1 1 1 24 11 11 6 4 5 4 2 1 1 22 10 10 5 3 2 2 1 1 1 21 4 3 4 3 1 1 1 23 8 9 8 8 7 1 1 1 21 10 10 4 3 2 3 3 1 1 24 9 8 5 3 2 3 1 1 1 20 9 9 5 3 2 1 1 1 1 24 11 10 6 3 2 2 3 1 1 23 8 9 8 10 ...
output:
? 1 11 ? 2 11 ? 21 11 ? 20 11 ? 21 12 ? 21 10 ! 21 10 ? 1 12 ? 2 12 ? 5 12 ? 3 12 ? 4 12 ? 3 17 ? 3 17 ! 3 17 ? 1 11 ? 2 11 ? 3 11 ? 4 11 ? 5 11 ? 5 11 ? 5 11 ! 5 11 ? 1 12 ? 2 12 ? 6 12 ? 8 12 ? 7 12 ? 7 15 ? 7 15 ! 7 15 ? 1 11 ? 2 11 ? 5 11 ? 7 11 ? 8 11 ? 7 13 ? 7 13 ! 7 13 ? 1 11 ? 2 11 ? 18 11 ...
result:
ok ok (1000 test cases)
Test #4:
score: 0
Accepted
time: 19ms
memory: 3944kb
input:
1000 25 8 9 9 10 9 6 1 1 25 6 7 7 5 6 8 1 1 25 11 11 8 9 8 9 3 1 1 25 5 4 3 4 5 1 1 26 12 12 6 4 5 5 1 1 1 26 11 12 8 9 10 3 1 1 26 13 12 11 12 8 9 8 7 1 1 1 27 12 11 6 4 5 5 9 1 1 25 9 10 5 3 2 1 1 1 1 27 9 8 7 7 6 11 1 1 27 11 12 6 5 5 4 1 1 1 27 13 13 4 3 4 3 1 1 1 26 5 6 3 4 1 1 1 25 11 11 8 11 ...
output:
? 1 13 ? 2 13 ? 22 13 ? 24 13 ? 25 13 ? 1 20 ? 1 6 ! 1 6 ? 1 13 ? 2 13 ? 23 13 ? 25 13 ? 24 13 ? 25 17 ? 25 9 ! 25 9 ? 1 13 ? 2 13 ? 21 13 ? 24 13 ? 23 13 ? 22 13 ? 23 20 ? 23 6 ! 23 6 ? 1 13 ? 2 13 ? 3 13 ? 4 13 ? 3 15 ? 3 11 ! 3 11 ? 1 14 ? 2 14 ? 21 14 ? 18 14 ? 20 14 ? 19 14 ? 20 18 ? 20 18 ! 20...
result:
ok ok (1000 test cases)
Test #5:
score: 0
Accepted
time: 8ms
memory: 3916kb
input:
1000 29 10 9 9 8 9 1 1 1 28 13 13 8 10 9 8 2 1 1 30 3 2 2 3 1 1 1 29 4 3 4 3 5 1 1 28 8 9 4 2 3 3 1 1 29 6 5 5 5 4 1 1 1 29 9 10 7 7 6 1 1 1 28 11 10 6 5 5 4 7 1 1 30 4 5 2 1 1 1 1 30 8 9 4 2 3 3 1 1 28 11 10 6 3 2 3 1 1 1 29 14 13 14 7 5 6 5 1 1 1 29 11 10 9 9 10 9 1 1 29 7 8 4 2 1 1 1 1 29 14 14 1...
output:
? 1 15 ? 2 15 ? 6 15 ? 3 15 ? 4 15 ? 3 22 ? 3 22 ! 3 22 ? 1 15 ? 2 15 ? 23 15 ? 26 15 ? 25 15 ? 24 15 ? 24 22 ? 24 8 ! 24 8 ? 1 16 ? 2 16 ? 2 16 ? 3 16 ? 2 17 ? 2 17 ! 2 17 ? 1 15 ? 2 15 ? 3 15 ? 2 15 ? 2 17 ? 2 13 ! 2 13 ? 1 15 ? 2 15 ? 25 15 ? 23 15 ? 22 15 ? 23 16 ? 23 14 ! 23 14 ? 1 15 ? 2 15 ? ...
result:
ok ok (1000 test cases)
Test #6:
score: 0
Accepted
time: 11ms
memory: 4148kb
input:
1000 32 13 12 10 10 9 10 12 1 1 30 14 14 8 11 10 11 1 1 1 32 16 15 2 3 3 1 1 1 31 5 4 3 2 3 3 1 1 32 7 6 6 6 5 1 1 1 32 8 7 10 8 7 1 1 1 31 15 14 13 7 4 4 3 1 1 1 31 6 7 7 5 6 1 1 1 32 12 11 6 3 4 5 1 1 30 14 14 8 11 9 9 1 1 1 31 11 12 10 9 8 9 6 1 1 31 10 11 5 3 2 3 1 1 1 33 7 8 10 8 11 1 1 32 11 1...
output:
? 1 17 ? 2 17 ? 7 17 ? 4 17 ? 5 17 ? 6 17 ? 5 25 ? 5 9 ! 5 9 ? 1 16 ? 2 16 ? 24 16 ? 28 16 ? 26 16 ? 27 16 ? 28 26 ? 28 26 ! 28 26 ? 1 17 ? 1 18 ? 9 25 ? 10 25 ? 8 25 ? 9 26 ? 9 26 ! 9 26 ? 1 16 ? 2 16 ? 3 16 ? 4 16 ? 5 16 ? 4 17 ? 4 15 ! 4 15 ? 1 17 ? 2 17 ? 4 17 ? 2 17 ? 3 17 ? 3 21 ? 3 21 ! 3 21 ...
result:
ok ok (1000 test cases)
Test #7:
score: 0
Accepted
time: 14ms
memory: 3848kb
input:
1000 34 17 16 10 11 7 8 7 6 1 1 1 33 8 7 4 4 3 5 1 1 33 11 12 10 9 8 9 1 1 1 34 11 12 10 9 8 9 7 1 1 34 11 10 12 11 10 1 1 1 35 14 15 11 15 15 5 1 1 34 8 9 8 6 7 10 1 1 34 14 13 10 11 11 10 1 1 1 34 16 15 9 13 14 13 8 1 1 33 9 10 5 5 4 1 1 1 33 16 16 15 14 8 5 7 7 13 1 1 34 16 16 9 13 15 16 1 1 1 33...
output:
? 1 18 ? 1 19 ? 9 26 ? 10 26 ? 4 26 ? 7 26 ? 6 26 ? 5 26 ? 5 31 ? 5 31 ! 5 31 ? 1 17 ? 2 17 ? 5 17 ? 7 17 ? 6 17 ? 6 19 ? 6 15 ! 6 15 ? 1 17 ? 2 17 ? 29 17 ? 32 17 ? 31 17 ? 30 17 ? 31 24 ? 31 24 ! 31 24 ? 1 18 ? 2 18 ? 30 18 ? 33 18 ? 32 18 ? 31 18 ? 32 25 ? 32 11 ! 32 11 ? 1 18 ? 2 18 ? 6 18 ? 3 1...
result:
ok ok (1000 test cases)
Test #8:
score: 0
Accepted
time: 12ms
memory: 3852kb
input:
1000 36 18 17 17 16 9 6 8 9 17 1 1 36 3 4 2 1 1 1 1 36 13 12 12 10 11 12 1 1 36 5 4 3 4 5 1 1 36 18 17 9 10 5 7 6 1 1 1 36 12 11 6 3 4 1 1 1 35 13 14 7 6 6 5 1 1 1 36 13 12 7 4 4 3 1 1 1 36 14 13 11 11 9 10 1 1 1 36 16 15 8 6 8 9 15 1 1 36 9 8 5 7 6 1 1 1 36 8 9 6 6 5 9 1 1 36 17 16 9 5 4 4 7 1 1 36...
output:
? 1 19 ? 1 20 ? 10 28 ? 11 28 ? 18 28 ? 22 28 ? 20 28 ? 19 28 ? 18 36 ? 18 20 ! 18 20 ? 1 19 ? 2 19 ? 36 19 ? 35 19 ? 35 19 ? 35 19 ! 35 19 ? 1 19 ? 2 19 ? 7 19 ? 4 19 ? 5 19 ? 4 28 ? 4 10 ! 4 10 ? 1 19 ? 2 19 ? 3 19 ? 4 19 ? 3 21 ? 3 17 ! 3 17 ? 1 19 ? 1 20 ? 10 28 ? 11 28 ? 6 28 ? 4 28 ? 5 28 ? 6 ...
result:
ok ok (1000 test cases)
Test #9:
score: 0
Accepted
time: 18ms
memory: 3940kb
input:
1000 37 17 17 9 7 7 6 3 1 1 36 17 17 9 6 8 8 1 1 1 38 9 8 5 3 4 5 1 1 37 15 14 8 4 4 3 1 1 1 37 12 13 6 3 2 1 1 1 1 36 8 9 6 6 5 1 1 1 37 6 7 5 5 4 1 1 1 37 18 18 3 4 4 1 1 1 37 17 17 9 5 3 2 1 1 1 1 37 8 7 4 4 3 1 1 1 37 10 11 11 8 9 1 1 1 37 18 18 18 17 18 9 6 8 9 1 1 1 36 3 4 2 3 1 1 1 37 14 13 1...
output:
? 1 19 ? 2 19 ? 30 19 ? 26 19 ? 28 19 ? 27 19 ? 27 24 ? 27 14 ! 27 14 ? 1 19 ? 2 19 ? 29 19 ? 25 19 ? 27 19 ? 28 19 ? 28 26 ? 28 26 ! 28 26 ? 1 20 ? 2 20 ? 5 20 ? 7 20 ? 8 20 ? 7 22 ? 7 18 ! 7 18 ? 1 19 ? 2 19 ? 8 19 ? 12 19 ? 14 19 ? 13 19 ? 13 21 ? 13 21 ! 13 21 ? 1 19 ? 2 19 ? 32 19 ? 29 19 ? 28 ...
result:
ok ok (1000 test cases)
Test #10:
score: 0
Accepted
time: 7ms
memory: 3944kb
input:
1000 39 18 17 9 6 7 6 1 1 1 38 8 9 4 2 3 1 1 1 38 19 18 9 8 5 5 4 7 1 1 39 12 11 13 13 11 12 11 1 1 38 15 16 8 4 2 3 1 1 1 39 4 5 6 5 1 1 1 39 18 18 11 16 16 17 3 1 1 38 18 17 9 5 3 2 1 1 1 1 39 14 15 13 17 15 1 1 1 39 11 10 6 5 5 4 7 1 1 39 9 8 9 7 8 1 1 1 38 19 18 18 17 9 6 8 9 17 1 1 39 15 16 8 4...
output:
? 1 20 ? 2 20 ? 10 20 ? 14 20 ? 12 20 ? 13 20 ? 13 25 ? 13 25 ! 13 25 ? 1 20 ? 2 20 ? 35 20 ? 33 20 ? 32 20 ? 33 21 ? 33 21 ! 33 21 ? 1 20 ? 1 21 ? 10 29 ? 11 29 ? 14 29 ? 16 29 ? 15 29 ? 15 32 ? 15 26 ! 15 26 ? 1 20 ? 2 20 ? 7 20 ? 4 20 ? 2 20 ? 3 20 ? 2 30 ? 2 10 ! 2 10 ? 1 20 ? 2 20 ? 32 20 ? 28 ...
result:
ok ok (1000 test cases)
Test #11:
score: 0
Accepted
time: 11ms
memory: 3948kb
input:
1000 40 12 11 6 9 7 1 1 1 40 18 17 9 7 7 8 1 1 1 40 15 14 13 14 14 13 1 1 1 40 8 9 12 10 9 13 1 1 40 16 17 8 4 4 3 1 1 1 40 15 16 8 9 8 7 6 1 1 41 13 14 15 16 14 9 1 1 40 7 8 4 6 5 1 1 1 40 18 19 9 5 3 4 1 1 1 40 6 5 3 4 5 1 1 40 4 3 4 3 5 1 1 41 12 11 12 9 10 1 1 1 40 17 18 9 8 9 8 4 1 1 40 18 19 9...
output:
? 1 21 ? 2 21 ? 7 21 ? 10 21 ? 8 21 ? 7 26 ? 7 26 ! 7 26 ? 1 21 ? 2 21 ? 10 21 ? 14 21 ? 12 21 ? 13 21 ? 12 27 ? 12 27 ! 12 27 ? 1 21 ? 2 21 ? 8 21 ? 4 21 ? 2 21 ? 3 21 ? 3 33 ? 3 33 ! 3 33 ? 1 21 ? 2 21 ? 37 21 ? 39 21 ? 40 21 ? 1 28 ? 1 14 ! 1 14 ? 1 21 ? 2 21 ? 33 21 ? 29 21 ? 27 21 ? 28 21 ? 28 ...
result:
ok ok (1000 test cases)
Test #12:
score: 0
Accepted
time: 0ms
memory: 3944kb
input:
1000 42 11 10 6 9 7 11 1 1 41 17 18 13 13 15 14 1 1 1 41 8 9 8 6 7 11 1 1 41 12 13 6 9 7 10 1 1 41 12 11 6 3 4 1 1 1 41 18 19 12 14 14 13 4 1 1 41 14 15 14 15 13 14 1 1 1 41 20 20 1 2 1 1 1 41 17 18 13 13 15 14 5 1 1 41 15 16 8 4 6 5 1 1 1 41 18 19 9 8 10 10 4 1 1 42 20 19 11 15 13 12 12 18 1 1 41 1...
output:
? 1 22 ? 2 22 ? 6 22 ? 9 22 ? 7 22 ? 6 27 ? 6 17 ! 6 17 ? 1 21 ? 2 21 ? 34 21 ? 38 21 ? 36 21 ? 37 21 ? 38 33 ? 38 33 ! 38 33 ? 1 21 ? 2 21 ? 38 21 ? 40 21 ? 39 21 ? 40 26 ? 40 16 ! 40 16 ? 1 21 ? 2 21 ? 36 21 ? 33 21 ? 35 21 ? 36 26 ? 36 16 ! 36 16 ? 1 21 ? 2 21 ? 7 21 ? 10 21 ? 11 21 ? 10 23 ? 10 ...
result:
ok ok (1000 test cases)
Test #13:
score: 0
Accepted
time: 4ms
memory: 3876kb
input:
1000 43 4 3 2 3 3 1 1 42 18 17 9 5 3 4 5 1 1 43 6 5 3 2 3 3 1 1 43 18 19 9 9 11 10 5 1 1 43 21 21 15 16 10 12 10 9 1 1 1 43 17 18 14 13 13 12 6 1 1 43 18 17 12 17 16 17 9 1 1 43 21 21 21 20 21 11 15 13 12 11 1 1 1 42 13 14 7 10 8 1 1 1 42 20 20 10 6 9 10 1 1 1 42 5 6 3 4 5 1 1 43 5 6 7 6 9 1 1 42 21...
output:
? 1 22 ? 2 22 ? 3 22 ? 4 22 ? 3 23 ? 3 21 ! 3 21 ? 1 22 ? 2 22 ? 10 22 ? 14 22 ? 16 22 ? 17 22 ? 16 24 ? 16 20 ! 16 20 ? 1 22 ? 2 22 ? 4 22 ? 5 22 ? 6 22 ? 5 23 ? 5 21 ! 5 21 ? 1 22 ? 2 22 ? 35 22 ? 31 22 ? 33 22 ? 34 22 ? 35 30 ? 35 14 ! 35 14 ? 1 22 ? 1 23 ? 11 32 ? 12 32 ? 4 32 ? 8 32 ? 6 32 ? 5 ...
result:
ok ok (1000 test cases)
Test #14:
score: 0
Accepted
time: 3ms
memory: 3912kb
input:
1000 44 22 21 14 15 9 11 9 8 1 1 1 44 11 10 8 9 8 7 1 1 1 43 11 12 6 3 4 1 1 1 43 21 21 12 11 6 7 5 6 9 1 1 44 19 18 13 18 19 18 1 1 1 44 16 15 14 12 14 13 15 1 1 44 17 18 9 5 3 4 5 1 1 44 10 9 5 3 4 1 1 1 43 13 14 7 4 4 3 5 1 1 43 4 5 2 3 1 1 1 44 9 8 5 3 4 5 1 1 44 20 21 12 17 20 21 3 1 1 44 17 16...
output:
? 1 23 ? 1 24 ? 12 34 ? 13 34 ? 5 34 ? 9 34 ? 7 34 ? 6 34 ? 6 41 ? 6 41 ! 6 41 ? 1 23 ? 2 23 ? 6 23 ? 3 23 ? 4 23 ? 5 23 ? 5 29 ? 5 29 ! 5 29 ? 1 22 ? 2 22 ? 39 22 ? 36 22 ? 35 22 ? 36 24 ? 36 24 ! 36 24 ? 1 22 ? 1 23 ? 11 32 ? 12 32 ? 17 32 ? 20 32 ? 18 32 ? 19 32 ? 18 36 ? 18 28 ! 18 28 ? 1 23 ? 2...
result:
ok ok (1000 test cases)
Test #15:
score: 0
Accepted
time: 8ms
memory: 4176kb
input:
1000 45 20 21 13 18 20 19 4 1 1 45 16 17 15 12 14 13 8 1 1 45 10 9 7 8 7 6 11 1 1 45 15 14 12 12 10 11 1 1 1 45 11 10 14 11 10 15 1 1 45 16 17 8 11 10 9 8 1 1 45 19 20 10 5 5 4 1 1 1 45 5 6 3 2 3 3 1 1 44 19 20 13 15 13 12 13 1 1 1 45 12 13 17 15 13 1 1 1 44 20 21 12 15 13 12 13 1 1 1 45 15 14 15 14...
output:
? 1 23 ? 2 23 ? 36 23 ? 41 23 ? 44 23 ? 45 23 ? 45 41 ? 45 5 ! 45 5 ? 1 23 ? 2 23 ? 38 23 ? 42 23 ? 40 23 ? 41 23 ? 42 34 ? 42 12 ! 42 12 ? 1 23 ? 2 23 ? 6 23 ? 3 23 ? 4 23 ? 5 23 ? 5 28 ? 5 18 ! 5 18 ? 1 23 ? 2 23 ? 8 23 ? 4 23 ? 6 23 ? 7 23 ? 6 32 ? 6 32 ! 6 32 ? 1 23 ? 2 23 ? 6 23 ? 3 23 ? 2 23 ?...
result:
ok ok (1000 test cases)
Test #16:
score: 0
Accepted
time: 6ms
memory: 3828kb
input:
1000 46 18 17 9 10 9 8 1 1 1 46 9 8 7 7 6 1 1 1 46 22 21 12 17 15 16 16 1 1 1 46 19 18 14 15 15 14 15 1 1 46 5 6 7 6 9 1 1 46 21 20 11 8 9 8 9 1 1 1 46 18 17 9 9 7 8 1 1 1 46 16 15 8 6 6 5 1 1 1 46 22 22 11 6 3 2 2 1 1 1 46 5 4 5 4 1 1 1 45 19 20 14 15 13 14 1 1 1 46 14 15 13 11 11 10 10 1 1 46 18 1...
output:
? 1 24 ? 2 24 ? 10 24 ? 14 24 ? 12 24 ? 11 24 ? 11 31 ? 11 31 ! 11 31 ? 1 24 ? 2 24 ? 5 24 ? 3 24 ? 4 24 ? 4 29 ? 4 29 ! 4 29 ? 1 24 ? 2 24 ? 12 24 ? 6 24 ? 9 24 ? 7 24 ? 8 24 ? 7 39 ? 7 39 ! 7 39 ? 1 24 ? 2 24 ? 10 24 ? 5 24 ? 7 24 ? 6 24 ? 6 37 ? 6 11 ! 6 11 ? 1 24 ? 2 24 ? 45 24 ? 46 24 ? 1 28 ? ...
result:
ok ok (1000 test cases)
Test #17:
score: 0
Accepted
time: 21ms
memory: 3892kb
input:
1000 1000000000 499999999 499999999 250000001 375000000 312500001 343750001 359375001 367187501 371093751 373046875 372070313 371582033 371826174 371948244 372009279 372039797 372055055 372047426 372043612 372045520 372046474 372046951 372047189 372047308 372047368 372047397 372047382 372047376 3720...
output:
? 1 500000001 ? 2 500000001 ? 750000002 500000001 ? 875000002 500000001 ? 812500002 500000001 ? 843750002 500000001 ? 859375002 500000001 ? 867187502 500000001 ? 871093752 500000001 ? 873046877 500000001 ? 872070315 500000001 ? 871582034 500000001 ? 871826175 500000001 ? 871948245 500000001 ? 872009...
result:
ok ok (1000 test cases)
Test #18:
score: 0
Accepted
time: 52ms
memory: 3940kb
input:
1000 1000000000 499999969 499999968 249999985 124999993 62500028 93750026 109374994 101562495 97656245 95703151 96679714 97167964 96923824 96801754 96740750 96771237 96755978 96748380 96752164 96750257 96749303 96748857 96749096 96749184 96749125 96749099 96749110 96749103 96749099 96749097 96749098...
output:
? 1 500000001 ? 2 500000001 ? 249999985 500000001 ? 374999977 500000001 ? 437499973 500000001 ? 406249975 500000001 ? 390624976 500000001 ? 398437475 500000001 ? 402343725 500000001 ? 404296850 500000001 ? 403320287 500000001 ? 402832006 500000001 ? 403076146 500000001 ? 403198216 500000001 ? 403259...
result:
ok ok (1000 test cases)
Test #19:
score: 0
Accepted
time: 21ms
memory: 3916kb
input:
1000 1000000000 474148191 474148190 237074096 144388857 203657381 233291643 248108774 244482661 240778378 238926237 238000166 237537131 237305613 237189854 237131975 237103035 237088565 237081330 237077713 237075904 237075000 237074548 237074322 237074209 237074152 237074124 237074110 237074103 2370...
output:
? 1 500000001 ? 2 500000001 ? 237074096 500000001 ? 355611144 500000001 ? 296342620 500000001 ? 266708358 500000001 ? 251891227 500000001 ? 244482661 500000001 ? 240778378 500000001 ? 238926237 500000001 ? 238000166 500000001 ? 237537131 500000001 ? 237305613 500000001 ? 237189854 500000001 ? 237131...
result:
ok ok (1000 test cases)
Test #20:
score: 0
Accepted
time: 15ms
memory: 4180kb
input:
1000 1000000000 230485382 230485383 115242691 172863966 144053293 129647957 122445289 118843955 117043288 116142954 115692787 115467704 115355162 115298891 115270756 115256688 115249654 115246137 115244379 115243500 115243060 115242840 115242730 115242675 115242664 115242661 115242658 115242657 1152...
output:
? 1 500000001 ? 2 500000001 ? 884757310 500000001 ? 827135965 500000001 ? 855946638 500000001 ? 870351974 500000001 ? 877554642 500000001 ? 881155976 500000001 ? 882956643 500000001 ? 883856977 500000001 ? 884307144 500000001 ? 884532227 500000001 ? 884644769 500000001 ? 884701040 500000001 ? 884729...
result:
ok ok (1000 test cases)
Test #21:
score: 0
Accepted
time: 25ms
memory: 3884kb
input:
1000 1000000000 288090905 288090906 348392257 276369531 252079542 258363849 249361008 247578122 247110298 246452767 246547620 246266281 246312098 246241764 246231113 246224181 246222321 246219785 246220123 246219024 246219236 246218961 246218886 246218893 246218859 246218868 246218859 246218855 2462...
output:
? 1 500000001 ? 2 500000001 ? 855954549 500000001 ? 927977275 500000001 ? 963988638 500000001 ? 945982957 500000001 ? 954985798 500000001 ? 959487218 500000001 ? 957236508 500000001 ? 958361863 500000001 ? 957799186 500000001 ? 958080525 500000001 ? 958221194 500000001 ? 958150860 500000001 ? 958115...
result:
ok ok (1000 test cases)
Test #22:
score: 0
Accepted
time: 46ms
memory: 3944kb
input:
1000 999999999 499999998 499999997 250000000 374999999 312499999 281250000 296874999 289062499 285156249 283203124 282226562 281738281 281494140 281372071 281433105 281402588 281387329 281379701 281383515 281381608 281380655 281381132 281381371 281381489 281381431 281381460 281381446 281381453 28138...
output:
? 1 500000000 ? 2 500000000 ? 250000000 500000000 ? 125000000 500000000 ? 187500000 500000000 ? 218750000 500000000 ? 203125000 500000000 ? 210937500 500000000 ? 214843750 500000000 ? 216796875 500000000 ? 217773437 500000000 ? 218261718 500000000 ? 218505859 500000000 ? 218627929 500000000 ? 218566...
result:
ok ok (1000 test cases)
Test #23:
score: 0
Accepted
time: 37ms
memory: 3948kb
input:
1000 999999999 499999957 499999958 249999979 125000033 187500028 218749982 203124984 195312485 191406235 189453110 188476548 187988310 188232408 188110381 188171416 188201891 188186632 188179003 188175231 188177096 188176142 188175708 188175947 188176066 188176126 188176156 188176150 188176143 18817...
output:
? 1 500000000 ? 2 500000000 ? 750000022 500000000 ? 625000033 500000000 ? 687500028 500000000 ? 718750025 500000000 ? 703125027 500000000 ? 695312528 500000000 ? 691406278 500000000 ? 689453153 500000000 ? 688476591 500000000 ? 687988310 500000000 ? 688232451 500000000 ? 688110381 500000000 ? 688171...
result:
ok ok (1000 test cases)
Test #24:
score: 0
Accepted
time: 28ms
memory: 3960kb
input:
1000 999999999 324545945 324545944 162272973 243409459 202841216 182557094 172415033 167344003 164808488 163540730 162906851 162589912 162431442 162352207 162312590 162292781 162282877 162277925 162275449 162274211 162273592 162273282 162273127 162273050 162273011 162272992 162272982 162272977 16227...
output:
? 1 500000000 ? 2 500000000 ? 162272973 500000000 ? 243409459 500000000 ? 202841216 500000000 ? 182557094 500000000 ? 172415033 500000000 ? 167344003 500000000 ? 164808488 500000000 ? 163540730 500000000 ? 162906851 500000000 ? 162589912 500000000 ? 162431442 500000000 ? 162352207 500000000 ? 162312...
result:
ok ok (1000 test cases)
Test #25:
score: 0
Accepted
time: 43ms
memory: 4140kb
input:
1000 999999999 487015083 487015084 243507542 134738688 195615574 226054017 241273238 248882849 247312281 245409878 244458677 243983076 243745276 243626376 243566926 243537201 243522338 243514907 243511191 243509333 243508404 243507940 243507708 243507592 243507534 243507513 243507519 243507512 24350...
output:
? 1 500000000 ? 2 500000000 ? 756492459 500000000 ? 634738688 500000000 ? 695615574 500000000 ? 726054017 500000000 ? 741273238 500000000 ? 748882849 500000000 ? 752687654 500000000 ? 754590057 500000000 ? 755541258 500000000 ? 756016859 500000000 ? 756254659 500000000 ? 756373559 500000000 ? 756433...
result:
ok ok (1000 test cases)
Test #26:
score: 0
Accepted
time: 35ms
memory: 3880kb
input:
1000 999999999 265285129 265285128 367357435 315586167 282425526 265845205 257555045 261140049 259067509 258031239 257513104 257295977 257383571 257318804 257286421 257279785 257278325 257275737 257276301 257275289 257275231 257275036 257275104 257275041 257275009 257275021 257275013 257275009 25727...
output:
? 1 500000000 ? 2 500000000 ? 132642565 500000000 ? 66321283 500000000 ? 33160642 500000000 ? 16580321 500000000 ? 8290161 500000000 ? 4145081 500000000 ? 6217621 500000000 ? 7253891 500000000 ? 7772026 500000000 ? 8031093 500000000 ? 7901559 500000000 ? 7966326 500000000 ? 7998709 500000000 ? 80149...
result:
ok ok (1000 test cases)
Test #27:
score: 0
Accepted
time: 31ms
memory: 3900kb
input:
1000 536870912 261621269 261621270 130810635 72219505 98107977 81756648 79684483 77668816 77640566 76646858 77129587 76874097 76746352 76682480 76650544 76634576 76638874 76634882 76632886 76633578 76633079 76632829 76632762 76632766 76632735 76632747 76632739 76632735 76632733 76632734 6814188 1 1 ...
output:
? 1 268435457 ? 2 268435457 ? 406060279 268435457 ? 340654962 268435457 ? 373357621 268435457 ? 357006292 268435457 ? 348830627 268435457 ? 352918460 268435457 ? 350874544 268435457 ? 351896502 268435457 ? 351385523 268435457 ? 351641013 268435457 ? 351768758 268435457 ? 351832630 268435457 ? 351864...
result:
ok ok (1000 test cases)
Test #28:
score: 0
Accepted
time: 38ms
memory: 4172kb
input:
1000 536870911 244408485 244408486 146231214 183306364 176782275 192026190 184388425 180569542 181396923 180442203 180092181 180203523 180084183 180032511 180054348 180039431 180031972 180028781 180030108 180029176 180028710 180028547 180028594 180028536 180028517 180028522 180028515 180028513 18002...
output:
? 1 268435456 ? 2 268435456 ? 414666670 268435456 ? 475768791 268435456 ? 445217731 268435456 ? 460493261 268435456 ? 468131026 268435456 ? 471949909 268435456 ? 473859350 268435456 ? 472904630 268435456 ? 472427270 268435456 ? 472665950 268435456 ? 472546610 268435456 ? 472486940 268435456 ? 472516...
result:
ok ok (1000 test cases)
Extra Test:
score: 0
Extra Test Passed