Task: | Mex value |
Sender: | Lumibons |
Submission time: | 2017-01-22 17:11:11 +0200 |
Language: | C++ |
Status: | READY |
Result: | 100 |
group | verdict | score |
---|---|---|
#1 | ACCEPTED | 28 |
#2 | ACCEPTED | 72 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | ACCEPTED | 0.04 s | 1 | details |
#2 | ACCEPTED | 0.03 s | 1 | details |
#3 | ACCEPTED | 0.04 s | 1 | details |
#4 | ACCEPTED | 0.04 s | 1 | details |
#5 | ACCEPTED | 0.03 s | 1 | details |
#6 | ACCEPTED | 0.03 s | 1 | details |
#7 | ACCEPTED | 0.07 s | 1 | details |
#8 | ACCEPTED | 0.03 s | 1 | details |
#9 | ACCEPTED | 0.04 s | 1 | details |
#10 | ACCEPTED | 0.05 s | 1 | details |
#11 | ACCEPTED | 0.09 s | 2 | details |
#12 | ACCEPTED | 0.10 s | 2 | details |
#13 | ACCEPTED | 0.09 s | 2 | details |
#14 | ACCEPTED | 0.08 s | 2 | details |
#15 | ACCEPTED | 0.10 s | 2 | details |
#16 | ACCEPTED | 0.07 s | 2 | details |
#17 | ACCEPTED | 0.07 s | 2 | details |
#18 | ACCEPTED | 0.09 s | 2 | details |
#19 | ACCEPTED | 0.08 s | 2 | details |
#20 | ACCEPTED | 0.09 s | 2 | details |
Code
#include <iostream> using namespace std; int n, k, numbers[100000], nextUnused[100001], previousUnused[100001], amount[100001], first; void use(int x) { if (x < k) { if (amount[x] == 0) { if (x == first) { first = nextUnused[x]; } else { nextUnused[previousUnused[x]] = nextUnused[x]; previousUnused[nextUnused[x]] = previousUnused[x]; } } amount[x]++; } } void unUse(int x) { if (x < k) { if (amount[x] == 1) { if (x < first) { previousUnused[first] = x; nextUnused[x] = first; first = x; } else { int i = x - 1; while (amount[i] > 0) i--; int j = nextUnused[i]; nextUnused[i] = x; previousUnused[x] = i; nextUnused[x] = j; previousUnused[j] = x; } } amount[x]--; } } int main() { cin >> n >> k; for (int i = 0; i < n; i++) cin >> numbers[i]; first = 0; nextUnused[0] = 1; for (int i = 1; i < k; i++) { nextUnused[i] = i + 1; previousUnused[i] = i - 1; } for (int i = 0; i < k; i++) use(numbers[i]); cout << first; for (int i = k; i < n; i++) { use(numbers[i]); unUse(numbers[i - k]); cout << " " << first; } cout << endl; /*cout << endl << "Press enter to continue..."; cin.ignore(numeric_limits<streamsize>::max(), '\n'); cin.get();*/ return 0; }
Test details
Test 1
Group: 1
Verdict: ACCEPTED
input |
---|
100 10 1000000000 9 1 0 5 7 2 8 6 3 4... |
correct output |
---|
4 10 9 1 1 1 1 1 1 1 1 4 10 3 ... |
user output |
---|
4 10 9 1 1 1 1 1 1 1 1 4 10 3 ... |
Test 2
Group: 1
Verdict: ACCEPTED
input |
---|
100 10 1000000000 4 3 8 1 0 9 5 7 2 6... |
correct output |
---|
6 10 4 3 3 1 1 1 1 1 3 3 10 6 ... |
user output |
---|
6 10 4 3 3 1 1 1 1 1 3 3 10 6 ... |
Test 3
Group: 1
Verdict: ACCEPTED
input |
---|
100 10 1000000000 9 2 3 1 0 8 5 6 4 7... |
correct output |
---|
7 10 9 2 2 1 0 1 1 1 2 9 10 4 ... |
user output |
---|
7 10 9 2 2 1 0 1 1 1 2 9 10 4 ... |
Test 4
Group: 1
Verdict: ACCEPTED
input |
---|
100 10 1000000000 3 0 4 6 5 7 1 2 8 9... |
correct output |
---|
9 10 3 0 0 0 0 0 4 2 2 2 10 6 ... |
user output |
---|
9 10 3 0 0 0 0 0 4 2 2 2 10 6 ... |
Test 5
Group: 1
Verdict: ACCEPTED
input |
---|
100 10 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 ... |
correct output |
---|
10 10 10 10 10 10 10 10 10 10 ... |
user output |
---|
10 10 10 10 10 10 10 10 10 10 ... |
Test 6
Group: 1
Verdict: ACCEPTED
input |
---|
100 10 1000000000 0 5 1 9 3 4 6 7 2 8... |
correct output |
---|
8 10 0 5 1 1 1 1 1 5 2 5 10 0 ... |
user output |
---|
8 10 0 5 1 1 1 1 1 5 2 5 10 0 ... |
Test 7
Group: 1
Verdict: ACCEPTED
input |
---|
100 10 1000000000 1 2 9 3 8 0 4 7 5 6... |
correct output |
---|
6 10 1 1 1 1 2 0 0 2 3 9 10 6 ... |
user output |
---|
6 10 1 1 1 1 2 0 0 2 3 9 10 6 ... |
Test 8
Group: 1
Verdict: ACCEPTED
input |
---|
100 10 1000000000 5 0 6 7 1 4 8 3 9 2... |
correct output |
---|
2 10 5 0 0 0 0 0 0 0 0 1 10 9 ... |
user output |
---|
2 10 5 0 0 0 0 0 0 0 0 1 10 9 ... |
Test 9
Group: 1
Verdict: ACCEPTED
input |
---|
100 10 1000000000 7 3 0 1 4 9 2 5 6 8... |
correct output |
---|
8 10 7 3 0 0 0 0 7 5 5 5 10 8 ... |
user output |
---|
8 10 7 3 0 0 0 0 7 5 5 5 10 8 ... |
Test 10
Group: 1
Verdict: ACCEPTED
input |
---|
100 10 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 ... |
correct output |
---|
10 10 10 10 10 10 10 10 10 10 ... |
user output |
---|
10 10 10 10 10 10 10 10 10 10 ... |
Test 11
Group: 2
Verdict: ACCEPTED
input |
---|
100000 10000 1000000000 4786 3512 3285 1919... |
correct output |
---|
9547 10000 4786 3512 3285 1919... |
user output |
---|
9547 10000 4786 3512 3285 1919... |
Test 12
Group: 2
Verdict: ACCEPTED
input |
---|
100000 10000 1000000000 7981 3955 790 45 34... |
correct output |
---|
7657 10000 7981 3955 790 45 45... |
user output |
---|
7657 10000 7981 3955 790 45 45... |
Test 13
Group: 2
Verdict: ACCEPTED
input |
---|
100000 10000 1000000000 2329 1825 9435 3800... |
correct output |
---|
5701 10000 2329 1825 1825 1825... |
user output |
---|
5701 10000 2329 1825 1825 1825... |
Test 14
Group: 2
Verdict: ACCEPTED
input |
---|
100000 10000 1000000000 2754 6029 8007 6286... |
correct output |
---|
1423 10000 2754 2754 2754 2754... |
user output |
---|
1423 10000 2754 2754 2754 2754... |
Test 15
Group: 2
Verdict: ACCEPTED
input |
---|
100000 10000 0 1 2 3 4 5 6 7 8 9 10 11 12 1... |
correct output |
---|
10000 10000 10000 10000 10000 ... |
user output |
---|
10000 10000 10000 10000 10000 ... |
Test 16
Group: 2
Verdict: ACCEPTED
input |
---|
100000 10000 1000000000 7560 4634 7044 3853... |
correct output |
---|
9855 10000 7560 4634 4634 3853... |
user output |
---|
9855 10000 7560 4634 4634 3853... |
Test 17
Group: 2
Verdict: ACCEPTED
input |
---|
100000 10000 1000000000 7945 6674 3975 3002... |
correct output |
---|
6373 10000 7945 6674 3975 3002... |
user output |
---|
6373 10000 7945 6674 3975 3002... |
Test 18
Group: 2
Verdict: ACCEPTED
input |
---|
100000 10000 1000000000 2506 6827 6871 8593... |
correct output |
---|
2978 10000 2506 2506 2506 2506... |
user output |
---|
2978 10000 2506 2506 2506 2506... |
Test 19
Group: 2
Verdict: ACCEPTED
input |
---|
100000 10000 1000000000 2769 5036 539 4409 ... |
correct output |
---|
2249 10000 2769 2769 539 539 5... |
user output |
---|
2249 10000 2769 2769 539 539 5... |
Test 20
Group: 2
Verdict: ACCEPTED
input |
---|
100000 10000 0 1 2 3 4 5 6 7 8 9 10 11 12 1... |
correct output |
---|
10000 10000 10000 10000 10000 ... |
user output |
---|
10000 10000 10000 10000 10000 ... |