Task: | Kolmijako |
Sender: | Microwave Abuser |
Submission time: | 2021-01-23 17:12:37 +0200 |
Language: | Python3 (PyPy3) |
Status: | READY |
Result: | 100 |
group | verdict | score |
---|---|---|
#1 | ACCEPTED | 22 |
#2 | ACCEPTED | 78 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | ACCEPTED | 0.05 s | 1, 2 | details |
#2 | ACCEPTED | 0.05 s | 1, 2 | details |
#3 | ACCEPTED | 0.05 s | 1, 2 | details |
#4 | ACCEPTED | 0.05 s | 1, 2 | details |
#5 | ACCEPTED | 0.05 s | 1, 2 | details |
#6 | ACCEPTED | 0.05 s | 1, 2 | details |
#7 | ACCEPTED | 0.05 s | 1, 2 | details |
#8 | ACCEPTED | 0.05 s | 1, 2 | details |
#9 | ACCEPTED | 0.05 s | 2 | details |
#10 | ACCEPTED | 0.05 s | 2 | details |
#11 | ACCEPTED | 0.05 s | 2 | details |
#12 | ACCEPTED | 0.05 s | 2 | details |
#13 | ACCEPTED | 0.05 s | 2 | details |
#14 | ACCEPTED | 0.05 s | 2 | details |
#15 | ACCEPTED | 0.05 s | 2 | details |
Code
def main():try:n = int(input())if n == 3:print("1 2 3")returnresult = []result.append(0)sum = 0for i in range(n):sum += i+1result.append(0)groupsum = sum/3cursum = 0index = nwhile cursum != groupsum:if cursum + index <= groupsum:result[index] = 1cursum += indexindex -= 1cursum = 0index = nwhile cursum != groupsum:if cursum + index <= groupsum and result[index] == 0:result[index] = 2cursum += indexindex -= 1onegroup = result[1]resultstr = ""if onegroup == 2:result[1] = 0for i in range(n):if result[i+1] == 0:resultstr += "3 "elif result[i+1] == 1:resultstr += "2 "else:resultstr += "1 "elif onegroup == 1:result[1] = 2for i in range(n):if result[i+1] == 0:resultstr += "2 "elif result[i+1] == 1:resultstr += "1 "else:resultstr += "3 "else:result[1] = 2for i in range(n):if result[i+1] == 0:resultstr += "1 "elif result[i+1] == 1:resultstr += "2 "else:resultstr += "3 "except:print("IMPOSSIBLE")returnprint(resultstr[:-1])main()
Test details
Test 1
Group: 1, 2
Verdict: ACCEPTED
input |
---|
3 |
correct output |
---|
1 2 3 |
user output |
---|
1 2 3 |
Test 2
Group: 1, 2
Verdict: ACCEPTED
input |
---|
4 |
correct output |
---|
IMPOSSIBLE |
user output |
---|
IMPOSSIBLE |
Test 3
Group: 1, 2
Verdict: ACCEPTED
input |
---|
5 |
correct output |
---|
1 3 1 3 2 |
user output |
---|
3 3 3 1 2 |
Test 4
Group: 1, 2
Verdict: ACCEPTED
input |
---|
6 |
correct output |
---|
1 3 2 2 1 3 |
user output |
---|
3 3 2 2 3 1 |
Test 5
Group: 1, 2
Verdict: ACCEPTED
input |
---|
7 |
correct output |
---|
IMPOSSIBLE |
user output |
---|
IMPOSSIBLE |
Test 6
Group: 1, 2
Verdict: ACCEPTED
input |
---|
8 |
correct output |
---|
2 3 1 2 3 3 2 1 |
user output |
---|
3 1 1 2 3 1 3 2 |
Test 7
Group: 1, 2
Verdict: ACCEPTED
input |
---|
9 |
correct output |
---|
1 2 3 1 2 3 3 2 1 |
user output |
---|
3 1 1 1 1 2 3 3 2 |
Test 8
Group: 1, 2
Verdict: ACCEPTED
input |
---|
10 |
correct output |
---|
IMPOSSIBLE |
user output |
---|
IMPOSSIBLE |
Test 9
Group: 2
Verdict: ACCEPTED
input |
---|
42 |
correct output |
---|
1 3 2 2 1 3 1 2 3 3 2 1 1 2 3 ... |
user output |
---|
3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... |
Test 10
Group: 2
Verdict: ACCEPTED
input |
---|
95 |
correct output |
---|
1 3 1 3 2 1 2 3 3 2 1 1 2 3 3 ... |
user output |
---|
3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... Truncated |
Test 11
Group: 2
Verdict: ACCEPTED
input |
---|
96 |
correct output |
---|
1 3 2 2 1 3 1 2 3 3 2 1 1 2 3 ... |
user output |
---|
3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... Truncated |
Test 12
Group: 2
Verdict: ACCEPTED
input |
---|
97 |
correct output |
---|
IMPOSSIBLE |
user output |
---|
IMPOSSIBLE |
Test 13
Group: 2
Verdict: ACCEPTED
input |
---|
98 |
correct output |
---|
2 3 1 2 3 3 2 1 1 2 3 3 2 1 1 ... |
user output |
---|
3 1 1 1 1 2 1 1 1 1 1 1 1 1 1 ... Truncated |
Test 14
Group: 2
Verdict: ACCEPTED
input |
---|
99 |
correct output |
---|
1 2 3 1 2 3 3 2 1 1 2 3 3 2 1 ... |
user output |
---|
3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... Truncated |
Test 15
Group: 2
Verdict: ACCEPTED
input |
---|
100 |
correct output |
---|
IMPOSSIBLE |
user output |
---|
IMPOSSIBLE |