| Task: | Kyselyt |
| Sender: | Grez |
| Submission time: | 2025-10-18 13:47:24 +0300 |
| Language: | Python3 (CPython3) |
| Status: | READY |
| Result: | 10 |
| group | verdict | score |
|---|---|---|
| #1 | ACCEPTED | 10 |
| #2 | TIME LIMIT EXCEEDED | 0 |
| #3 | TIME LIMIT EXCEEDED | 0 |
| #4 | TIME LIMIT EXCEEDED | 0 |
| test | verdict | time | group | |
|---|---|---|---|---|
| #1 | ACCEPTED | 0.02 s | 1, 2, 3, 4 | details |
| #2 | ACCEPTED | 0.02 s | 1, 2, 3, 4 | details |
| #3 | ACCEPTED | 0.02 s | 1, 3, 4 | details |
| #4 | ACCEPTED | 0.71 s | 2, 3, 4 | details |
| #5 | ACCEPTED | 0.73 s | 2, 3, 4 | details |
| #6 | TIME LIMIT EXCEEDED | -- | 2, 3, 4 | details |
| #7 | RUNTIME ERROR | 0.46 s | 3, 4 | details |
| #8 | TIME LIMIT EXCEEDED | -- | 4 | details |
| #9 | TIME LIMIT EXCEEDED | -- | 4 | details |
| #10 | RUNTIME ERROR | 0.47 s | 4 | details |
| #11 | RUNTIME ERROR | 0.46 s | 3, 4 | details |
| #12 | RUNTIME ERROR | 0.47 s | 4 | details |
| #13 | RUNTIME ERROR | 0.47 s | 3, 4 | details |
| #14 | RUNTIME ERROR | 0.48 s | 4 | details |
| #15 | RUNTIME ERROR | 0.55 s | 4 | details |
| #16 | TIME LIMIT EXCEEDED | -- | 4 | details |
Code
n,q= input().split()
n = int(n)
q = int(q)
lista = input().split()
last = {}
sofar = [last]
for x in lista:
i = int(x)
last = last.copy()
last[i] = last.get(i,0) + 1
sofar.append(last)
while q>0:
a,b = input().split()
a = int(a)-1
b = int(b)
half = (b-a)/2
a = sofar[a]
b = sofar[b]
found = False
for k in b:
amo = b[k] - a.get(k,0)
if amo > half:
print(k)
found = True
break
if not found:
print(-1)
q -= 1
Test details
Test 1
Group: 1, 2, 3, 4
Verdict: ACCEPTED
| input |
|---|
| 100 100 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... |
| correct output |
|---|
| 1 1 1 1 1 ... |
| user output |
|---|
| 1 1 1 1 1 ... |
Test 2
Group: 1, 2, 3, 4
Verdict: ACCEPTED
| input |
|---|
| 100 100 2 1 2 2 1 2 2 2 1 2 2 1 1 1 1 ... |
| correct output |
|---|
| 2 1 1 2 1 ... |
| user output |
|---|
| 2 1 1 2 1 ... |
Test 3
Group: 1, 3, 4
Verdict: ACCEPTED
| input |
|---|
| 100 100 5 19 44 88 14 79 50 44 14 99 7... |
| correct output |
|---|
| -1 -1 -1 -1 -1 ... |
| user output |
|---|
| -1 -1 -1 -1 -1 ... |
Test 4
Group: 2, 3, 4
Verdict: ACCEPTED
| input |
|---|
| 100000 100000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... |
| correct output |
|---|
| 1 1 1 1 1 ... |
| user output |
|---|
| 1 1 1 1 1 ... |
Test 5
Group: 2, 3, 4
Verdict: ACCEPTED
| input |
|---|
| 100000 100000 1 1 1 2 1 2 1 1 2 1 1 1 1 2 2 ... |
| correct output |
|---|
| 1 1 2 1 1 ... |
| user output |
|---|
| 1 1 2 1 1 ... |
Test 6
Group: 2, 3, 4
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 100000 100000 8 2 6 1 10 4 9 7 8 10 4 2 8 2 ... |
| correct output |
|---|
| -1 -1 -1 -1 -1 ... |
| user output |
|---|
| (empty) |
Test 7
Group: 3, 4
Verdict: RUNTIME ERROR
| input |
|---|
| 100000 100000 141307 493258596 365539511 222... |
| correct output |
|---|
| -1 -1 -1 -1 -1 ... |
| user output |
|---|
| (empty) |
Test 8
Group: 4
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 200000 200000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... |
| correct output |
|---|
| 1 1 1 1 1 ... |
| user output |
|---|
| (empty) |
Test 9
Group: 4
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 200000 200000 1 2 2 2 1 2 2 1 1 1 1 1 1 1 1 ... |
| correct output |
|---|
| 2 2 2 2 2 ... |
| user output |
|---|
| (empty) |
Test 10
Group: 4
Verdict: RUNTIME ERROR
| input |
|---|
| 200000 200000 286470749 280175209 741317063 ... |
| correct output |
|---|
| -1 -1 -1 -1 -1 ... |
| user output |
|---|
| (empty) |
Test 11
Group: 3, 4
Verdict: RUNTIME ERROR
| input |
|---|
| 100000 100000 613084013 1000000000 411999902... |
| correct output |
|---|
| -1 -1 -1 -1 1000000000 ... |
| user output |
|---|
| (empty) |
Test 12
Group: 4
Verdict: RUNTIME ERROR
| input |
|---|
| 200000 200000 613084013 1000000000 411999902... |
| correct output |
|---|
| 1000000000 1000000000 -1 1000000000 -1 ... |
| user output |
|---|
| (empty) |
Test 13
Group: 3, 4
Verdict: RUNTIME ERROR
| input |
|---|
| 100000 100000 663307073 663307073 663307073 ... |
| correct output |
|---|
| 329574367 965067805 768744535 691214891 21873594 ... |
| user output |
|---|
| (empty) |
Test 14
Group: 4
Verdict: RUNTIME ERROR
| input |
|---|
| 200000 200000 663307073 663307073 663307073 ... |
| correct output |
|---|
| 107596959 249558965 679275202 760593154 725418770 ... |
| user output |
|---|
| (empty) |
Test 15
Group: 4
Verdict: RUNTIME ERROR
| input |
|---|
| 200000 200000 663307073 663307073 663307073 ... |
| correct output |
|---|
| 211070558 49212342 651109313 264549124 651109313 ... |
| user output |
|---|
| (empty) |
Test 16
Group: 4
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 200000 200000 2 2 2 1 2 1 1 2 2 1 1 1 1 2 1 ... |
| correct output |
|---|
| 1 2 1 1 1 ... |
| user output |
|---|
| (empty) |