CSES - Datatähti 2018 loppu - Results
 Task: Tanssiaiset Sender: ufokurpitsa Submission time: 2018-01-18 13:03:26 +0200 Language: Python3 Status: READY Result: 100
Feedback
groupverdictscore
#1ACCEPTED35
#2ACCEPTED65
Test results
testverdicttimegroup
#1ACCEPTED0.07 s1details
#2ACCEPTED0.06 s1details
#3ACCEPTED0.06 s1details
#4ACCEPTED0.08 s1details
#5ACCEPTED0.08 s1details
#6ACCEPTED0.22 s2details
#7ACCEPTED0.24 s2details
#8ACCEPTED0.22 s2details
#9ACCEPTED0.22 s2details
#10ACCEPTED0.23 s2details

Code

```a = input().split("\n")
b = []
d = []
r = []

ii = int(int(a[0])/2)+1

for i in range(ii*2):
d.append(False)

for i in range(ii):
b.append(input())

for y in b:
x = y.split(" ")
if not d[int(x[0])]:
d[int(x[0])] = True
else:
r.append(x[0])

if not d[int(x[1])]:
d[int(x[1])] = True
else:
r.append(x[1])

if (str(r[0]) + " " + str(r[1])) in b:
print(str(r[0]) + " " + str(r[1]))
else:
print(str(r[1]) + " " + str(r[0]))
```

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
100
79 22
53 70
7 23
91 26
...

correct output
75 45

user output
75 45

Test 2

Group: 1

Verdict: ACCEPTED

input
100
71 84
54 25
91 34
98 30
...

correct output
27 49

user output
27 49

Test 3

Group: 1

Verdict: ACCEPTED

input
100
74 68
86 10
83 56
31 87
...

correct output
67 2

user output
67 2

Test 4

Group: 1

Verdict: ACCEPTED

input
100
85 43
95 8
53 1
29 86
...

correct output
54 60

user output
54 60

Test 5

Group: 1

Verdict: ACCEPTED

input
100
71 69
74 45
8 95
12 32
...

correct output
5 7

user output
5 7

Test 6

Group: 2

Verdict: ACCEPTED

input
100000
95086 86958
87818 74731
27185 49356
54360 7043
...

correct output
60551 58365

user output
60551 58365

Test 7

Group: 2

Verdict: ACCEPTED

input
100000
14011 98742
82421 87350
55194 56454
90097 92904
...

correct output
50997 58566

user output
50997 58566

Test 8

Group: 2

Verdict: ACCEPTED

input
100000
72139 85248
98125 85461
39422 60426
45770 13451
...

correct output
50397 41760

user output
50397 41760

Test 9

Group: 2

Verdict: ACCEPTED

input
100000
32124 96365
8819 68067
90795 31927
45745 64571
...

correct output
56735 39394

user output
56735 39394

Test 10

Group: 2

Verdict: ACCEPTED

input
100000
70709 61209
69548 3671
2215 57335
2539 71294
...

correct output
69366 23793

user output
69366 23793