QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#713039#9525. Welcome to Join the Online Meeting!MaMengQiWA 88ms17416kbC++202.0kb2024-11-05 17:55:112024-11-05 17:55:11

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3608kb

input:

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

output:

Yes
2
1 2 2 3 
2 1 4 

result:

ok ok

Test #2:

score: 0
Accepted
time: 0ms
memory: 3816kb

input:

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

output:

No

result:

ok ok

Test #3:

score: 0
Accepted
time: 0ms
memory: 3552kb

input:

4 6 2
3 4
1 3
1 4
2 3
2 4
1 2
3 4

output:

Yes
1
1 3 3 4 2 

result:

ok ok

Test #4:

score: 0
Accepted
time: 0ms
memory: 3488kb

input:

6 6 0

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

output:

No

result:

ok ok

Test #5:

score: -100
Wrong Answer
time: 88ms
memory: 17416kb

input:

200000 199999 2
142330 49798
49798 116486
116486 64386
64386 192793
192793 61212
61212 138489
138489 83788
83788 89573
89573 8596
8596 156548
156548 41800
41800 14478
14478 27908
27908 82806
82806 9353
9353 160166
160166 92308
92308 36265
36265 126943
126943 190578
190578 191148
191148 177381
177381...

output:

Yes
199998
1 1 178679 
2 1 198122 
3 1 41738 
4 1 61178 
5 1 91673 
6 1 151278 
7 1 136018 
8 1 100182 
9 1 101606 
10 1 160835 
11 1 105951 
12 1 169521 
13 1 130553 
14 1 147118 
15 1 196567 
16 1 50682 
17 1 72182 
18 1 141202 
19 1 45379 
20 1 130909 
21 1 147232 
22 1 114131 
23 1 40268 
24 1 5...

result:

wrong answer on step #2, member 2 is not invited before inviting others