#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define f first
#define s second
#define pb push_back
#define ep emplace
#define eb emplace_back
#define lb lower_bound
#define ub upper_bound
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()
#define uniquev(v) sort(all(v)), (v).resize(unique(all(v)) - (v).begin())
#define mem(f,x) memset(f , x , sizeof(f))
#define sz(x) (int)(x).size()
#define __lcm(a, b) (1ll * ((a) / __gcd((a), (b))) * (b))
#define mxx *max_element
#define mnn *min_element
#define cntbit(x) __builtin_popcountll(x)
#define len(x) (int)(x.length())
const int N = 3e5 + 10;
int sp[N][20], mi[N];
int get(int l, int r) {
int ans = 0;
for (int i = 19; i >= 0; i--) {
if (sp[l][i] <= r) {
l = sp[l][i];
ans += (1 << i);
}
}
return ans;
}
int solve() {
mem(sp, 0x3f);
mem(mi, 0x3f);
int n, k;
cin >> n >> k;
map <int, int> mp;
int timer = 1;
vector <pair <int, int>> save(n);
for (auto &x : save) {
cin >> x.f >> x.s;
mp[x.f], mp[x.s];
}
for (auto &x : mp)
x.s = timer++;
for (auto &x : save) {
x.f = mp[x.f], x.s = mp[x.s];
mi[x.f] = min(mi[x.f], x.s);
}
mi[timer + 1] = timer + 1;
for (int i = timer + 1; i >= 0; i--) {
mi[i] = min(mi[i], mi[i + 1]);
sp[i][0] = mi[i];
}
for (int j = 1; j < 20; j++) {
for (int i = 1; i <= timer + 1; i++) {
sp[i][j] = sp[sp[i][j - 1]][j - 1];
}
}
if (get(1, timer) < k) {
cout << -1 << '\n';
return 0;
}
set <pair <int, int>> seg;
seg.insert(make_pair(1, timer));
int all = get(1, timer), cnt = k;
for (int i = 0; i < n; i++) {
if (cnt == 0)
break;
int l = save[i].f, r = save[i].s;
auto it = seg.lower_bound({l, r});
if (it == seg.end() || (it -> f > l && it != seg.begin())) {
--it;
}
int l1 = it -> f, r1 = it -> s;
if (l1 <= l && r1 >= r) {
int nw = 1 + get(l1, l) + get(r, r1) + all - get(l1, r1);
if (nw >= k) {
cout << i + 1 << '\n';
cnt--;
seg.erase(it);
seg.insert({l1, l});
seg.insert({r, r1});
all = nw;
}
}
}
return 0;
}
int main() {
ios_base::sync_with_stdio(0);
cin.tie(0);
cout.tie(0);
int t = 1;
//cin >> t;
while (t--) {
solve();
//cout << solve() << '\n';
}
return 0;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
5 ms |
24924 KB |
Output is correct |
2 |
Correct |
5 ms |
24920 KB |
Output is correct |
3 |
Correct |
6 ms |
24920 KB |
Output is correct |
4 |
Correct |
125 ms |
42048 KB |
Output is correct |
5 |
Correct |
118 ms |
41812 KB |
Output is correct |
6 |
Correct |
114 ms |
41552 KB |
Output is correct |
7 |
Correct |
110 ms |
41060 KB |
Output is correct |
8 |
Correct |
143 ms |
42072 KB |
Output is correct |
9 |
Correct |
123 ms |
41808 KB |
Output is correct |
10 |
Correct |
114 ms |
41500 KB |
Output is correct |
11 |
Correct |
114 ms |
41156 KB |
Output is correct |
12 |
Correct |
101 ms |
40016 KB |
Output is correct |
13 |
Correct |
108 ms |
40276 KB |
Output is correct |
14 |
Correct |
100 ms |
39788 KB |
Output is correct |
15 |
Correct |
92 ms |
39440 KB |
Output is correct |
16 |
Correct |
82 ms |
37712 KB |
Output is correct |
17 |
Correct |
77 ms |
37632 KB |
Output is correct |
18 |
Correct |
78 ms |
37728 KB |
Output is correct |
19 |
Correct |
78 ms |
37468 KB |
Output is correct |
20 |
Correct |
76 ms |
37228 KB |
Output is correct |
21 |
Correct |
74 ms |
37200 KB |
Output is correct |
22 |
Correct |
80 ms |
37220 KB |
Output is correct |
23 |
Correct |
77 ms |
36988 KB |
Output is correct |
24 |
Correct |
78 ms |
37128 KB |
Output is correct |
25 |
Correct |
93 ms |
37132 KB |
Output is correct |
26 |
Correct |
97 ms |
37200 KB |
Output is correct |
27 |
Correct |
95 ms |
37204 KB |
Output is correct |
28 |
Correct |
68 ms |
37204 KB |
Output is correct |
29 |
Correct |
63 ms |
36976 KB |
Output is correct |
30 |
Correct |
67 ms |
37204 KB |
Output is correct |
31 |
Correct |
75 ms |
37200 KB |
Output is correct |
32 |
Correct |
77 ms |
37172 KB |
Output is correct |
33 |
Correct |
95 ms |
37116 KB |
Output is correct |
34 |
Correct |
88 ms |
38996 KB |
Output is correct |
35 |
Correct |
81 ms |
38224 KB |
Output is correct |
36 |
Correct |
71 ms |
37716 KB |
Output is correct |
37 |
Correct |
117 ms |
39728 KB |
Output is correct |
38 |
Correct |
121 ms |
39508 KB |
Output is correct |
39 |
Correct |
107 ms |
39504 KB |
Output is correct |
40 |
Correct |
103 ms |
39504 KB |
Output is correct |
41 |
Correct |
102 ms |
39256 KB |
Output is correct |
42 |
Correct |
69 ms |
37108 KB |
Output is correct |
43 |
Correct |
98 ms |
39508 KB |
Output is correct |
44 |
Correct |
96 ms |
39504 KB |
Output is correct |
45 |
Correct |
96 ms |
39436 KB |
Output is correct |
46 |
Correct |
93 ms |
39268 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
5 ms |
24920 KB |
Output is correct |
2 |
Correct |
6 ms |
24920 KB |
Output is correct |
3 |
Correct |
5 ms |
25112 KB |
Output is correct |
4 |
Correct |
5 ms |
24920 KB |
Output is correct |
5 |
Correct |
6 ms |
24924 KB |
Output is correct |
6 |
Correct |
5 ms |
24920 KB |
Output is correct |
7 |
Correct |
5 ms |
24920 KB |
Output is correct |
8 |
Correct |
5 ms |
24920 KB |
Output is correct |
9 |
Correct |
5 ms |
24920 KB |
Output is correct |
10 |
Correct |
5 ms |
24920 KB |
Output is correct |
11 |
Correct |
6 ms |
24924 KB |
Output is correct |
12 |
Correct |
6 ms |
24924 KB |
Output is correct |
13 |
Correct |
5 ms |
24924 KB |
Output is correct |
14 |
Correct |
5 ms |
24924 KB |
Output is correct |
15 |
Correct |
5 ms |
24924 KB |
Output is correct |
16 |
Correct |
5 ms |
24924 KB |
Output is correct |
17 |
Correct |
5 ms |
24924 KB |
Output is correct |
18 |
Correct |
5 ms |
24924 KB |
Output is correct |
19 |
Correct |
5 ms |
24924 KB |
Output is correct |
20 |
Correct |
6 ms |
24924 KB |
Output is correct |
21 |
Correct |
5 ms |
24924 KB |
Output is correct |
22 |
Correct |
5 ms |
24924 KB |
Output is correct |
23 |
Correct |
5 ms |
25084 KB |
Output is correct |
24 |
Correct |
5 ms |
24924 KB |
Output is correct |
25 |
Correct |
5 ms |
24924 KB |
Output is correct |
26 |
Correct |
5 ms |
24924 KB |
Output is correct |
27 |
Correct |
6 ms |
24924 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
5 ms |
24920 KB |
Output is correct |
2 |
Correct |
6 ms |
24920 KB |
Output is correct |
3 |
Correct |
5 ms |
25112 KB |
Output is correct |
4 |
Correct |
5 ms |
24920 KB |
Output is correct |
5 |
Correct |
6 ms |
24924 KB |
Output is correct |
6 |
Correct |
5 ms |
24920 KB |
Output is correct |
7 |
Correct |
5 ms |
24920 KB |
Output is correct |
8 |
Correct |
5 ms |
24920 KB |
Output is correct |
9 |
Correct |
5 ms |
24920 KB |
Output is correct |
10 |
Correct |
5 ms |
24920 KB |
Output is correct |
11 |
Correct |
6 ms |
24924 KB |
Output is correct |
12 |
Correct |
6 ms |
24924 KB |
Output is correct |
13 |
Correct |
5 ms |
24924 KB |
Output is correct |
14 |
Correct |
5 ms |
24924 KB |
Output is correct |
15 |
Correct |
5 ms |
24924 KB |
Output is correct |
16 |
Correct |
5 ms |
24924 KB |
Output is correct |
17 |
Correct |
5 ms |
24924 KB |
Output is correct |
18 |
Correct |
5 ms |
24924 KB |
Output is correct |
19 |
Correct |
5 ms |
24924 KB |
Output is correct |
20 |
Correct |
6 ms |
24924 KB |
Output is correct |
21 |
Correct |
5 ms |
24924 KB |
Output is correct |
22 |
Correct |
5 ms |
24924 KB |
Output is correct |
23 |
Correct |
5 ms |
25084 KB |
Output is correct |
24 |
Correct |
5 ms |
24924 KB |
Output is correct |
25 |
Correct |
5 ms |
24924 KB |
Output is correct |
26 |
Correct |
5 ms |
24924 KB |
Output is correct |
27 |
Correct |
6 ms |
24924 KB |
Output is correct |
28 |
Correct |
8 ms |
25432 KB |
Output is correct |
29 |
Correct |
8 ms |
25436 KB |
Output is correct |
30 |
Correct |
7 ms |
25436 KB |
Output is correct |
31 |
Correct |
7 ms |
25436 KB |
Output is correct |
32 |
Correct |
7 ms |
25436 KB |
Output is correct |
33 |
Correct |
8 ms |
25476 KB |
Output is correct |
34 |
Correct |
8 ms |
25320 KB |
Output is correct |
35 |
Correct |
9 ms |
25528 KB |
Output is correct |
36 |
Correct |
9 ms |
25436 KB |
Output is correct |
37 |
Correct |
9 ms |
25780 KB |
Output is correct |
38 |
Correct |
7 ms |
25436 KB |
Output is correct |
39 |
Correct |
8 ms |
25436 KB |
Output is correct |
40 |
Correct |
9 ms |
25436 KB |
Output is correct |
41 |
Correct |
9 ms |
25352 KB |
Output is correct |
42 |
Correct |
7 ms |
25436 KB |
Output is correct |
43 |
Correct |
8 ms |
25436 KB |
Output is correct |
44 |
Correct |
8 ms |
25436 KB |
Output is correct |
45 |
Correct |
8 ms |
25436 KB |
Output is correct |
46 |
Correct |
8 ms |
25436 KB |
Output is correct |
47 |
Correct |
7 ms |
25436 KB |
Output is correct |
48 |
Correct |
8 ms |
25436 KB |
Output is correct |
49 |
Correct |
8 ms |
25344 KB |
Output is correct |
50 |
Correct |
7 ms |
25436 KB |
Output is correct |
51 |
Correct |
7 ms |
25432 KB |
Output is correct |
52 |
Correct |
8 ms |
25436 KB |
Output is correct |
53 |
Correct |
7 ms |
25388 KB |
Output is correct |
54 |
Correct |
9 ms |
25436 KB |
Output is correct |
55 |
Correct |
7 ms |
25436 KB |
Output is correct |
56 |
Correct |
7 ms |
25432 KB |
Output is correct |
57 |
Correct |
7 ms |
25388 KB |
Output is correct |
58 |
Correct |
9 ms |
25436 KB |
Output is correct |
59 |
Correct |
8 ms |
25360 KB |
Output is correct |
60 |
Correct |
7 ms |
25436 KB |
Output is correct |
61 |
Correct |
8 ms |
25432 KB |
Output is correct |
62 |
Correct |
7 ms |
25436 KB |
Output is correct |
63 |
Correct |
8 ms |
25436 KB |
Output is correct |
64 |
Correct |
7 ms |
25296 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
5 ms |
24924 KB |
Output is correct |
2 |
Correct |
5 ms |
24920 KB |
Output is correct |
3 |
Correct |
6 ms |
24920 KB |
Output is correct |
4 |
Correct |
125 ms |
42048 KB |
Output is correct |
5 |
Correct |
118 ms |
41812 KB |
Output is correct |
6 |
Correct |
114 ms |
41552 KB |
Output is correct |
7 |
Correct |
110 ms |
41060 KB |
Output is correct |
8 |
Correct |
143 ms |
42072 KB |
Output is correct |
9 |
Correct |
123 ms |
41808 KB |
Output is correct |
10 |
Correct |
114 ms |
41500 KB |
Output is correct |
11 |
Correct |
114 ms |
41156 KB |
Output is correct |
12 |
Correct |
101 ms |
40016 KB |
Output is correct |
13 |
Correct |
108 ms |
40276 KB |
Output is correct |
14 |
Correct |
100 ms |
39788 KB |
Output is correct |
15 |
Correct |
92 ms |
39440 KB |
Output is correct |
16 |
Correct |
82 ms |
37712 KB |
Output is correct |
17 |
Correct |
77 ms |
37632 KB |
Output is correct |
18 |
Correct |
78 ms |
37728 KB |
Output is correct |
19 |
Correct |
78 ms |
37468 KB |
Output is correct |
20 |
Correct |
76 ms |
37228 KB |
Output is correct |
21 |
Correct |
74 ms |
37200 KB |
Output is correct |
22 |
Correct |
80 ms |
37220 KB |
Output is correct |
23 |
Correct |
77 ms |
36988 KB |
Output is correct |
24 |
Correct |
78 ms |
37128 KB |
Output is correct |
25 |
Correct |
93 ms |
37132 KB |
Output is correct |
26 |
Correct |
97 ms |
37200 KB |
Output is correct |
27 |
Correct |
95 ms |
37204 KB |
Output is correct |
28 |
Correct |
68 ms |
37204 KB |
Output is correct |
29 |
Correct |
63 ms |
36976 KB |
Output is correct |
30 |
Correct |
67 ms |
37204 KB |
Output is correct |
31 |
Correct |
75 ms |
37200 KB |
Output is correct |
32 |
Correct |
77 ms |
37172 KB |
Output is correct |
33 |
Correct |
95 ms |
37116 KB |
Output is correct |
34 |
Correct |
88 ms |
38996 KB |
Output is correct |
35 |
Correct |
81 ms |
38224 KB |
Output is correct |
36 |
Correct |
71 ms |
37716 KB |
Output is correct |
37 |
Correct |
117 ms |
39728 KB |
Output is correct |
38 |
Correct |
121 ms |
39508 KB |
Output is correct |
39 |
Correct |
107 ms |
39504 KB |
Output is correct |
40 |
Correct |
103 ms |
39504 KB |
Output is correct |
41 |
Correct |
102 ms |
39256 KB |
Output is correct |
42 |
Correct |
69 ms |
37108 KB |
Output is correct |
43 |
Correct |
98 ms |
39508 KB |
Output is correct |
44 |
Correct |
96 ms |
39504 KB |
Output is correct |
45 |
Correct |
96 ms |
39436 KB |
Output is correct |
46 |
Correct |
93 ms |
39268 KB |
Output is correct |
47 |
Correct |
5 ms |
24920 KB |
Output is correct |
48 |
Correct |
6 ms |
24920 KB |
Output is correct |
49 |
Correct |
5 ms |
25112 KB |
Output is correct |
50 |
Correct |
5 ms |
24920 KB |
Output is correct |
51 |
Correct |
6 ms |
24924 KB |
Output is correct |
52 |
Correct |
5 ms |
24920 KB |
Output is correct |
53 |
Correct |
5 ms |
24920 KB |
Output is correct |
54 |
Correct |
5 ms |
24920 KB |
Output is correct |
55 |
Correct |
5 ms |
24920 KB |
Output is correct |
56 |
Correct |
5 ms |
24920 KB |
Output is correct |
57 |
Correct |
6 ms |
24924 KB |
Output is correct |
58 |
Correct |
6 ms |
24924 KB |
Output is correct |
59 |
Correct |
5 ms |
24924 KB |
Output is correct |
60 |
Correct |
5 ms |
24924 KB |
Output is correct |
61 |
Correct |
5 ms |
24924 KB |
Output is correct |
62 |
Correct |
5 ms |
24924 KB |
Output is correct |
63 |
Correct |
5 ms |
24924 KB |
Output is correct |
64 |
Correct |
5 ms |
24924 KB |
Output is correct |
65 |
Correct |
5 ms |
24924 KB |
Output is correct |
66 |
Correct |
6 ms |
24924 KB |
Output is correct |
67 |
Correct |
5 ms |
24924 KB |
Output is correct |
68 |
Correct |
5 ms |
24924 KB |
Output is correct |
69 |
Correct |
5 ms |
25084 KB |
Output is correct |
70 |
Correct |
5 ms |
24924 KB |
Output is correct |
71 |
Correct |
5 ms |
24924 KB |
Output is correct |
72 |
Correct |
5 ms |
24924 KB |
Output is correct |
73 |
Correct |
6 ms |
24924 KB |
Output is correct |
74 |
Correct |
8 ms |
25432 KB |
Output is correct |
75 |
Correct |
8 ms |
25436 KB |
Output is correct |
76 |
Correct |
7 ms |
25436 KB |
Output is correct |
77 |
Correct |
7 ms |
25436 KB |
Output is correct |
78 |
Correct |
7 ms |
25436 KB |
Output is correct |
79 |
Correct |
8 ms |
25476 KB |
Output is correct |
80 |
Correct |
8 ms |
25320 KB |
Output is correct |
81 |
Correct |
9 ms |
25528 KB |
Output is correct |
82 |
Correct |
9 ms |
25436 KB |
Output is correct |
83 |
Correct |
9 ms |
25780 KB |
Output is correct |
84 |
Correct |
7 ms |
25436 KB |
Output is correct |
85 |
Correct |
8 ms |
25436 KB |
Output is correct |
86 |
Correct |
9 ms |
25436 KB |
Output is correct |
87 |
Correct |
9 ms |
25352 KB |
Output is correct |
88 |
Correct |
7 ms |
25436 KB |
Output is correct |
89 |
Correct |
8 ms |
25436 KB |
Output is correct |
90 |
Correct |
8 ms |
25436 KB |
Output is correct |
91 |
Correct |
8 ms |
25436 KB |
Output is correct |
92 |
Correct |
8 ms |
25436 KB |
Output is correct |
93 |
Correct |
7 ms |
25436 KB |
Output is correct |
94 |
Correct |
8 ms |
25436 KB |
Output is correct |
95 |
Correct |
8 ms |
25344 KB |
Output is correct |
96 |
Correct |
7 ms |
25436 KB |
Output is correct |
97 |
Correct |
7 ms |
25432 KB |
Output is correct |
98 |
Correct |
8 ms |
25436 KB |
Output is correct |
99 |
Correct |
7 ms |
25388 KB |
Output is correct |
100 |
Correct |
9 ms |
25436 KB |
Output is correct |
101 |
Correct |
7 ms |
25436 KB |
Output is correct |
102 |
Correct |
7 ms |
25432 KB |
Output is correct |
103 |
Correct |
7 ms |
25388 KB |
Output is correct |
104 |
Correct |
9 ms |
25436 KB |
Output is correct |
105 |
Correct |
8 ms |
25360 KB |
Output is correct |
106 |
Correct |
7 ms |
25436 KB |
Output is correct |
107 |
Correct |
8 ms |
25432 KB |
Output is correct |
108 |
Correct |
7 ms |
25436 KB |
Output is correct |
109 |
Correct |
8 ms |
25436 KB |
Output is correct |
110 |
Correct |
7 ms |
25296 KB |
Output is correct |
111 |
Correct |
141 ms |
37044 KB |
Output is correct |
112 |
Correct |
177 ms |
37404 KB |
Output is correct |
113 |
Correct |
145 ms |
37012 KB |
Output is correct |
114 |
Correct |
136 ms |
37204 KB |
Output is correct |
115 |
Correct |
141 ms |
37204 KB |
Output is correct |
116 |
Correct |
130 ms |
37204 KB |
Output is correct |
117 |
Correct |
139 ms |
37204 KB |
Output is correct |
118 |
Correct |
195 ms |
42068 KB |
Output is correct |
119 |
Correct |
186 ms |
41552 KB |
Output is correct |
120 |
Correct |
155 ms |
39508 KB |
Output is correct |
121 |
Correct |
118 ms |
37048 KB |
Output is correct |
122 |
Correct |
169 ms |
40016 KB |
Output is correct |
123 |
Correct |
182 ms |
40156 KB |
Output is correct |
124 |
Correct |
157 ms |
39416 KB |
Output is correct |
125 |
Correct |
123 ms |
37208 KB |
Output is correct |
126 |
Correct |
147 ms |
38064 KB |
Output is correct |
127 |
Correct |
145 ms |
37668 KB |
Output is correct |
128 |
Correct |
149 ms |
37712 KB |
Output is correct |
129 |
Correct |
128 ms |
37360 KB |
Output is correct |
130 |
Correct |
149 ms |
37204 KB |
Output is correct |
131 |
Correct |
148 ms |
37200 KB |
Output is correct |
132 |
Correct |
141 ms |
37212 KB |
Output is correct |
133 |
Correct |
148 ms |
37000 KB |
Output is correct |
134 |
Correct |
143 ms |
37208 KB |
Output is correct |
135 |
Correct |
150 ms |
37188 KB |
Output is correct |
136 |
Correct |
142 ms |
37204 KB |
Output is correct |
137 |
Correct |
146 ms |
37204 KB |
Output is correct |
138 |
Correct |
145 ms |
37204 KB |
Output is correct |
139 |
Correct |
144 ms |
37172 KB |
Output is correct |
140 |
Correct |
193 ms |
37220 KB |
Output is correct |
141 |
Correct |
144 ms |
37204 KB |
Output is correct |
142 |
Correct |
117 ms |
37576 KB |
Output is correct |
143 |
Correct |
118 ms |
37716 KB |
Output is correct |
144 |
Correct |
114 ms |
37600 KB |
Output is correct |
145 |
Correct |
104 ms |
37684 KB |
Output is correct |
146 |
Correct |
107 ms |
37456 KB |
Output is correct |
147 |
Correct |
104 ms |
37436 KB |
Output is correct |
148 |
Correct |
102 ms |
37540 KB |
Output is correct |
149 |
Correct |
101 ms |
37384 KB |
Output is correct |
150 |
Correct |
98 ms |
37096 KB |
Output is correct |
151 |
Correct |
100 ms |
36688 KB |
Output is correct |
152 |
Correct |
53 ms |
32496 KB |
Output is correct |
153 |
Correct |
109 ms |
37716 KB |
Output is correct |
154 |
Correct |
111 ms |
37460 KB |
Output is correct |
155 |
Correct |
105 ms |
37400 KB |
Output is correct |
156 |
Correct |
108 ms |
37460 KB |
Output is correct |
157 |
Correct |
103 ms |
37156 KB |
Output is correct |
158 |
Correct |
106 ms |
37112 KB |
Output is correct |
159 |
Correct |
99 ms |
36688 KB |
Output is correct |
160 |
Correct |
62 ms |
32468 KB |
Output is correct |
161 |
Correct |
158 ms |
37460 KB |
Output is correct |
162 |
Correct |
147 ms |
37200 KB |
Output is correct |
163 |
Correct |
158 ms |
37312 KB |
Output is correct |
164 |
Correct |
146 ms |
36948 KB |
Output is correct |
165 |
Correct |
139 ms |
36920 KB |
Output is correct |
166 |
Correct |
98 ms |
37164 KB |
Output is correct |
167 |
Correct |
99 ms |
39544 KB |
Output is correct |
168 |
Correct |
101 ms |
39504 KB |
Output is correct |
169 |
Correct |
109 ms |
39544 KB |
Output is correct |
170 |
Correct |
102 ms |
39424 KB |
Output is correct |
171 |
Correct |
104 ms |
38992 KB |
Output is correct |
172 |
Correct |
127 ms |
39792 KB |
Output is correct |
173 |
Correct |
144 ms |
35156 KB |
Output is correct |
174 |
Correct |
139 ms |
35156 KB |
Output is correct |
175 |
Correct |
133 ms |
35088 KB |
Output is correct |
176 |
Correct |
129 ms |
34528 KB |
Output is correct |