| Task: | Tanssiaiset |
| Sender: | Jace |
| Submission time: | 2018-01-18 12:24:57 +0200 |
| Language: | Python3 |
| Status: | READY |
| Result: | 100 |
| group | verdict | score |
|---|---|---|
| #1 | ACCEPTED | 35 |
| #2 | ACCEPTED | 65 |
| test | verdict | time | group | |
|---|---|---|---|---|
| #1 | ACCEPTED | 0.07 s | 1 | details |
| #2 | ACCEPTED | 0.07 s | 1 | details |
| #3 | ACCEPTED | 0.07 s | 1 | details |
| #4 | ACCEPTED | 0.07 s | 1 | details |
| #5 | ACCEPTED | 0.07 s | 1 | details |
| #6 | ACCEPTED | 0.23 s | 2 | details |
| #7 | ACCEPTED | 0.23 s | 2 | details |
| #8 | ACCEPTED | 0.21 s | 2 | details |
| #9 | ACCEPTED | 0.22 s | 2 | details |
| #10 | ACCEPTED | 0.23 s | 2 | details |
Code
seen = set()
extras = []
pairs = set()
n = int(input())
for i in range(n//2 + 1):
a, b = input().split(' ')
a = int(a)
b = int(b)
if a not in seen:
seen.add(a)
else:
extras.append(a)
if b not in seen:
seen.add(b)
else:
extras.append(b)
pairs.add((a, b))
a, b = extras
if (a, b) in pairs:
print(a, b)
else:
print(b, a)
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 |