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Submission #1098279

# Submission time Handle Problem Language Result Execution time Memory
1098279 2024-10-09T08:24:56 Z SSKMF Infinite Race (EGOI24_infiniterace2) C++17
100 / 100
 191 ms 20308 KB 
#include <bits/stdc++.h>
using namespace std;

set <int> fata , spate;

int main ()
{
    ios :: sync_with_stdio(false);
    cin.tie(NULL); cout.tie(NULL);

    int total , numar_operatii;
    cin >> total >> numar_operatii;

    for (int indice = 1 ; indice <= total ; indice++)
        { fata.insert(indice); }

    int minim = 0;
    while (numar_operatii--)
    {
        int valoare;
        cin >> valoare;

        if (valoare < 0)
        {
            set <int> :: iterator locatie = spate.find(-valoare);
            if (locatie != spate.end())
            {
                fata.insert(-valoare);
                spate.erase(locatie);
            }
        }
        else
        {
            set <int> :: iterator locatie = fata.find(valoare);
            if (locatie != fata.end())
            {
                spate.insert(valoare);
                fata.erase(locatie);
            }
            else
            {
                minim++;
                for (auto candidat : spate) {
                    if (candidat != valoare)
                        { fata.insert(candidat); }
                }

                spate.clear();
                spate.insert(valoare);
            }
        }
    }

    cout << minim;
    return 0;
}

Subtask #1
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 12 ms 860 KB Output is correct
5 Correct 13 ms 860 KB Output is correct
6 Correct 12 ms 824 KB Output is correct
7 Correct 13 ms 948 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 604 KB Output is correct
10 Correct 18 ms 820 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 12 ms 720 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 13 ms 724 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 12 ms 860 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 11 ms 600 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct

Subtask #2
34.0 / 34.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 13 ms 604 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 124 ms 20308 KB Output is correct
6 Correct 32 ms 9808 KB Output is correct
7 Correct 14 ms 604 KB Output is correct
8 Correct 15 ms 848 KB Output is correct
9 Correct 25 ms 820 KB Output is correct
10 Correct 35 ms 860 KB Output is correct
11 Correct 45 ms 1108 KB Output is correct
12 Correct 59 ms 1360 KB Output is correct
13 Correct 107 ms 3920 KB Output is correct
14 Correct 171 ms 11036 KB Output is correct
15 Correct 179 ms 11092 KB Output is correct
16 Correct 173 ms 11092 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 74 ms 10960 KB Output is correct
20 Correct 0 ms 344 KB Output is correct
21 Correct 102 ms 10980 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 35 ms 9812 KB Output is correct
24 Correct 0 ms 344 KB Output is correct

Subtask #3
22.0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 1 ms 344 KB Output is correct
5 Correct 0 ms 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 388 KB Output is correct
17 Correct 0 ms 452 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 12 ms 860 KB Output is correct
5 Correct 13 ms 860 KB Output is correct
6 Correct 12 ms 824 KB Output is correct
7 Correct 13 ms 948 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 604 KB Output is correct
10 Correct 18 ms 820 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 12 ms 720 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 13 ms 724 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 12 ms 860 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 11 ms 600 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 344 KB Output is correct
22 Correct 13 ms 604 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 124 ms 20308 KB Output is correct
26 Correct 32 ms 9808 KB Output is correct
27 Correct 14 ms 604 KB Output is correct
28 Correct 15 ms 848 KB Output is correct
29 Correct 25 ms 820 KB Output is correct
30 Correct 35 ms 860 KB Output is correct
31 Correct 45 ms 1108 KB Output is correct
32 Correct 59 ms 1360 KB Output is correct
33 Correct 107 ms 3920 KB Output is correct
34 Correct 171 ms 11036 KB Output is correct
35 Correct 179 ms 11092 KB Output is correct
36 Correct 173 ms 11092 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 74 ms 10960 KB Output is correct
40 Correct 0 ms 344 KB Output is correct
41 Correct 102 ms 10980 KB Output is correct
42 Correct 1 ms 344 KB Output is correct
43 Correct 35 ms 9812 KB Output is correct
44 Correct 0 ms 344 KB Output is correct
45 Correct 0 ms 348 KB Output is correct
46 Correct 0 ms 344 KB Output is correct
47 Correct 0 ms 348 KB Output is correct
48 Correct 1 ms 344 KB Output is correct
49 Correct 0 ms 344 KB Output is correct
50 Correct 0 ms 348 KB Output is correct
51 Correct 0 ms 348 KB Output is correct
52 Correct 0 ms 348 KB Output is correct
53 Correct 1 ms 348 KB Output is correct
54 Correct 1 ms 348 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 0 ms 388 KB Output is correct
61 Correct 0 ms 452 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 0 ms 348 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 ms 348 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 0 ms 348 KB Output is correct
71 Correct 0 ms 348 KB Output is correct
72 Correct 11 ms 820 KB Output is correct
73 Correct 11 ms 860 KB Output is correct
74 Correct 12 ms 860 KB Output is correct
75 Correct 19 ms 860 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 11 ms 820 KB Output is correct
79 Correct 0 ms 348 KB Output is correct
80 Correct 11 ms 856 KB Output is correct
81 Correct 0 ms 344 KB Output is correct
82 Correct 12 ms 944 KB Output is correct
83 Correct 0 ms 348 KB Output is correct
84 Correct 12 ms 860 KB Output is correct
85 Correct 0 ms 456 KB Output is correct
86 Correct 12 ms 844 KB Output is correct
87 Correct 0 ms 348 KB Output is correct
88 Correct 104 ms 20288 KB Output is correct
89 Correct 32 ms 9816 KB Output is correct
90 Correct 13 ms 820 KB Output is correct
91 Correct 16 ms 852 KB Output is correct
92 Correct 25 ms 692 KB Output is correct
93 Correct 35 ms 856 KB Output is correct
94 Correct 43 ms 1116 KB Output is correct
95 Correct 59 ms 1512 KB Output is correct
96 Correct 112 ms 3924 KB Output is correct
97 Correct 184 ms 11160 KB Output is correct
98 Correct 191 ms 11092 KB Output is correct
99 Correct 171 ms 10948 KB Output is correct
100 Correct 1 ms 600 KB Output is correct
101 Correct 0 ms 348 KB Output is correct
102 Correct 82 ms 10916 KB Output is correct
103 Correct 0 ms 344 KB Output is correct
104 Correct 100 ms 10940 KB Output is correct
105 Correct 0 ms 348 KB Output is correct
106 Correct 0 ms 348 KB Output is correct
107 Correct 0 ms 348 KB Output is correct
108 Correct 0 ms 348 KB Output is correct
109 Correct 1 ms 348 KB Output is correct
110 Correct 0 ms 348 KB Output is correct
111 Correct 0 ms 348 KB Output is correct
112 Correct 117 ms 11092 KB Output is correct
113 Correct 88 ms 3916 KB Output is correct
114 Correct 71 ms 11108 KB Output is correct
115 Correct 41 ms 4364 KB Output is correct
116 Correct 104 ms 11092 KB Output is correct
117 Correct 34 ms 9812 KB Output is correct
118 Correct 14 ms 860 KB Output is correct
119 Correct 15 ms 824 KB Output is correct
120 Correct 20 ms 860 KB Output is correct
121 Correct 32 ms 860 KB Output is correct
122 Correct 31 ms 1080 KB Output is correct
123 Correct 39 ms 1628 KB Output is correct
124 Correct 71 ms 3844 KB Output is correct
125 Correct 120 ms 11092 KB Output is correct
126 Correct 119 ms 11088 KB Output is correct
127 Correct 124 ms 11096 KB Output is correct
128 Correct 65 ms 11080 KB Output is correct
129 Correct 47 ms 11088 KB Output is correct
130 Correct 0 ms 344 KB Output is correct
131 Correct 0 ms 344 KB Output is correct
132 Correct 0 ms 348 KB Output is correct
133 Correct 32 ms 9816 KB Output is correct
134 Correct 0 ms 348 KB Output is correct