QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #82913 | #3614. Math Trade | xiaowuc1 | AC ✓ | 2ms | 3452kb | C++17 | 1.6kb | 2023-03-01 02:55:57 | 2023-03-01 02:56:01 |
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Details
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Test #1:
score: 100
Accepted
time: 2ms
memory: 3388kb
input:
4 Sally Clock Doll Steve Doll Painting Carlos Painting Clock Maria Candlestick Vase
output:
3
result:
ok single line: '3'
Test #2:
score: 0
Accepted
time: 1ms
memory: 3364kb
input:
4 Abby Bottlecap Card Bob Card Spoon Chris Spoon Chair Dan Pencil Pen
output:
No trades possible
result:
ok single line: 'No trades possible'
Test #3:
score: 0
Accepted
time: 2ms
memory: 3392kb
input:
10 P0 I0 I0X P1 I1 I2 P2 I2 I9 P3 I3 I7 P4 I4 I6 P5 I5 I3 P6 I6 I1 P7 I7 I8 P8 I8 I5 P9 I9 I4
output:
5
result:
ok single line: '5'
Test #4:
score: 0
Accepted
time: 2ms
memory: 3404kb
input:
50 P0 I0 I13 P1 I1 I1X P2 I2 I48 P3 I3 I41 P4 I4 I22 P5 I5 I10 P6 I6 I2 P7 I7 I35 P8 I8 I15 P9 I9 I12 P10 I10 I5 P11 I11 I49 P12 I12 I0 P13 I13 I32 P14 I14 I37 P15 I15 I16 P16 I16 I28 P17 I17 I40 P18 I18 I23 P19 I19 I4 P20 I20 I14 P21 I21 I3 P22 I22 I46 P23 I23 I8 P24 I24 I18 P25 I25 I19 P26 I26 I26...
output:
45
result:
ok single line: '45'
Test #5:
score: 0
Accepted
time: 2ms
memory: 3448kb
input:
50 P0 I0 I0X P1 I1 I33 P2 I2 I24 P3 I3 I25 P4 I4 I9 P5 I5 I38 P6 I6 I26 P7 I7 I20 P8 I8 I8X P9 I9 I42 P10 I10 I18 P11 I11 I30 P12 I12 I34 P13 I13 I32 P14 I14 I21 P15 I15 I28 P16 I16 I15 P17 I17 I47 P18 I18 I13 P19 I19 I37 P20 I20 I6 P21 I21 I5 P22 I22 I16 P23 I23 I41 P24 I24 I10 P25 I25 I19 P26 I26 ...
output:
17
result:
ok single line: '17'
Test #6:
score: 0
Accepted
time: 2ms
memory: 3452kb
input:
50 P0 I0 I4 P1 I1 I27 P2 I2 I44 P3 I3 I31 P4 I4 I40 P5 I5 I45 P6 I6 I0 P7 I7 I42 P8 I8 I13 P9 I9 I32 P10 I10 I38 P11 I11 I21 P12 I12 I17 P13 I13 I10 P14 I14 I20 P15 I15 I30 P16 I16 I36 P17 I17 I39 P18 I18 I11 P19 I19 I12 P20 I20 I24 P21 I21 I14 P22 I22 I47 P23 I23 I35 P24 I24 I29 P25 I25 I37 P26 I26...
output:
34
result:
ok single line: '34'
Test #7:
score: 0
Accepted
time: 2ms
memory: 3420kb
input:
50 P0 I0 I18 P1 I1 I22 P2 I2 I31 P3 I3 I36 P4 I4 I39 P5 I5 I44 P6 I6 I17 P7 I7 I19 P8 I8 I43 P9 I9 I25 P10 I10 I23 P11 I11 I29 P12 I12 I8 P13 I13 I14 P14 I14 I10 P15 I15 I6 P16 I16 I26 P17 I17 I35 P18 I18 I49 P19 I19 I27 P20 I20 I1 P21 I21 I45 P22 I22 I46 P23 I23 I0 P24 I24 I12 P25 I25 I11 P26 I26 I...
output:
24
result:
ok single line: '24'
Test #8:
score: 0
Accepted
time: 2ms
memory: 3364kb
input:
50 P0 I0 I28 P1 I1 I13 P2 I2 I4 P3 I3 I3X P4 I4 I25 P5 I5 I39 P6 I6 I36 P7 I7 I44 P8 I8 I2 P9 I9 I22 P10 I10 I14 P11 I11 I10 P12 I12 I47 P13 I13 I34 P14 I14 I49 P15 I15 I38 P16 I16 I16X P17 I17 I24 P18 I18 I41 P19 I19 I27 P20 I20 I15 P21 I21 I26 P22 I22 I46 P23 I23 I1 P24 I24 I48 P25 I25 I32 P26 I26...
output:
35
result:
ok single line: '35'
Test #9:
score: 0
Accepted
time: 2ms
memory: 3360kb
input:
100 P0 I0 I20 P1 I1 I67 P2 I2 I4 P3 I3 I63 P4 I4 I33 P5 I5 I38 P6 I6 I91 P7 I7 I93 P8 I8 I79 P9 I9 I27 P10 I10 I32 P11 I11 I72 P12 I12 I65 P13 I13 I16 P14 I14 I10 P15 I15 I85 P16 I16 I77 P17 I17 I26 P18 I18 I11 P19 I19 I5 P20 I20 I52 P21 I21 I74 P22 I22 I82 P23 I23 I30 P24 I24 I6 P25 I25 I71 P26 I26...
output:
45
result:
ok single line: '45'
Test #10:
score: 0
Accepted
time: 0ms
memory: 3332kb
input:
100 P0 I0 I64 P1 I1 I46 P2 I2 I54 P3 I3 I9 P4 I4 I32 P5 I5 I84 P6 I6 I94 P7 I7 I78 P8 I8 I2 P9 I9 I34 P10 I10 I45 P11 I11 I52 P12 I12 I31 P13 I13 I57 P14 I14 I70 P15 I15 I44 P16 I16 I66 P17 I17 I16 P18 I18 I62 P19 I19 I56 P20 I20 I97 P21 I21 I4 P22 I22 I77 P23 I23 I20 P24 I24 I12 P25 I25 I65 P26 I26...
output:
69
result:
ok single line: '69'
Test #11:
score: 0
Accepted
time: 2ms
memory: 3364kb
input:
100 P0 I0 I60 P1 I1 I42 P2 I2 I4 P3 I3 I58 P4 I4 I81 P5 I5 I74 P6 I6 I82 P7 I7 I20 P8 I8 I10 P9 I9 I70 P10 I10 I0 P11 I11 I55 P12 I12 I3 P13 I13 I8 P14 I14 I18 P15 I15 I63 P16 I16 I56 P17 I17 I15 P18 I18 I72 P19 I19 I52 P20 I20 I53 P21 I21 I85 P22 I22 I87 P23 I23 I77 P24 I24 I22 P25 I25 I97 P26 I26 ...
output:
24
result:
ok single line: '24'
Test #12:
score: 0
Accepted
time: 2ms
memory: 3408kb
input:
100 P0 I0 I67 P1 I1 I8 P2 I2 I18 P3 I3 I4 P4 I4 I6 P5 I5 I33 P6 I6 I24 P7 I7 I29 P8 I8 I86 P9 I9 I44 P10 I10 I77 P11 I11 I66 P12 I12 I61 P13 I13 I45 P14 I14 I65 P15 I15 I52 P16 I16 I34 P17 I17 I35 P18 I18 I15 P19 I19 I22 P20 I20 I5 P21 I21 I26 P22 I22 I80 P23 I23 I69 P24 I24 I94 P25 I25 I99 P26 I26 ...
output:
75
result:
ok single line: '75'
Test #13:
score: 0
Accepted
time: 2ms
memory: 3396kb
input:
100 P0 I0 I32 P1 I1 I56 P2 I2 I39 P3 I3 I96 P4 I4 I72 P5 I5 I91 P6 I6 I27 P7 I7 I5 P8 I8 I64 P9 I9 I15 P10 I10 I73 P11 I11 I53 P12 I12 I18 P13 I13 I29 P14 I14 I68 P15 I15 I49 P16 I16 I28 P17 I17 I85 P18 I18 I63 P19 I19 I89 P20 I20 I97 P21 I21 I46 P22 I22 I69 P23 I23 I66 P24 I24 I79 P25 I25 I80 P26 I...
output:
45
result:
ok single line: '45'
Test #14:
score: 0
Accepted
time: 2ms
memory: 3412kb
input:
10 P1 I1 I2 P2 I2 I3 P3 I3 I4 P4 I4 I5 P5 I5 I6 P6 I6 I7 P7 I7 I8 P8 I8 I9 P9 I9 I10 P10 I10 I1
output:
10
result:
ok single line: '10'
Test #15:
score: 0
Accepted
time: 0ms
memory: 3356kb
input:
10 P1 I1 I2 P2 I2 I3 P3 I3 I4 P4 I4 I5 P5 I5 I1 P6 I6 I7 P7 I7 I8 P8 I8 I9 P9 I9 I10 P10 I10 I6
output:
5
result:
ok single line: '5'
Test #16:
score: 0
Accepted
time: 2ms
memory: 3396kb
input:
9 P1 I1 I2 P2 I2 I3 P3 I3 I1 P4 I4 I5 P5 I5 I6 P6 I6 I4 P7 I7 I8 P8 I8 I9 P9 I9 I7
output:
3
result:
ok single line: '3'
Test #17:
score: 0
Accepted
time: 2ms
memory: 3336kb
input:
14 P1 I1 I2 P2 I2 I1 P3 I3 I4 P4 I4 I5 P5 I5 I3 P6 I6 I7 P7 I7 I8 P8 I8 I9 P9 I9 I6 P10 I10 I11 P11 I11 I12 P12 I12 I13 P13 I13 I14 P14 I14 I10
output:
5
result:
ok single line: '5'
Test #18:
score: 0
Accepted
time: 2ms
memory: 3444kb
input:
7 P1 I1 I2 P2 I2 I3 P3 I3 I4 P4 I4 I1 P5 I5 I6 P6 I6 I7 P7 I7 I5
output:
4
result:
ok single line: '4'
Test #19:
score: 0
Accepted
time: 1ms
memory: 3416kb
input:
7 P7 I7 I5 P2 I2 I3 P3 I3 I4 P6 I6 I7 P4 I4 I1 P5 I5 I6 P1 I1 I2
output:
4
result:
ok single line: '4'
Test #20:
score: 0
Accepted
time: 2ms
memory: 3400kb
input:
6 P1 I1 I2 P2 I2 I3 P3 I3 I4 P4 I4 I5 P5 I6 I7 P6 I7 I6
output:
2
result:
ok single line: '2'
Test #21:
score: 0
Accepted
time: 2ms
memory: 3344kb
input:
4 P1 I1 I2 P2 I3 I4 P3 I5 I6 P4 I7 I8
output:
No trades possible
result:
ok single line: 'No trades possible'
Test #22:
score: 0
Accepted
time: 0ms
memory: 3352kb
input:
10 P1 I1 I2 P2 I2 I3 P3 I3 I4 P4 I4 I5 P5 I5 I6 P6 I6 I7 P7 I7 I8 P8 I8 I9 P9 I9 I10 P10 I10 I11
output:
No trades possible
result:
ok single line: 'No trades possible'
Test #23:
score: 0
Accepted
time: 2ms
memory: 3444kb
input:
10 P0 I0 I1 P1 I1 I8 P2 I2 I6 P3 I3 I9 P4 I4 I2 P5 I5 I7 P6 I6 I3 P7 I7 I4 P8 I8 I0 P9 I9 I5
output:
7
result:
ok single line: '7'
Test #24:
score: 0
Accepted
time: 2ms
memory: 3440kb
input:
10 P0 I0 I5 P1 I1 I3 P2 I2 I8 P3 I3 I9 P4 I4 I1 P5 I5 I6 P6 I6 I7 P7 I7 I4 P8 I8 I2 P9 I9 I0
output:
8
result:
ok single line: '8'
Test #25:
score: 0
Accepted
time: 1ms
memory: 3340kb
input:
10 P0 I0 I6 P1 I1 I2 P2 I2 I8 P3 I3 I4 P4 I4 I3 P5 I5 I0 P6 I6 I5 P7 I7 I7X P8 I8 I1 P9 I9 I9X
output:
3
result:
ok single line: '3'