oj.uz

Submission #651028

# Submission time Handle Problem Language Result Execution time Memory
651028 2022-10-16T13:47:07 Z Antekb Homework (CEOI22_homework) C++14
100 / 100
 248 ms 123596 KB 
#include<bits/stdc++.h>
 
//#pragma GCC optimize("Ofast")
//#pragma GCC optimize("trapv")
 
#define st first
#define nd second
#define pb push_back
#define pp pop_back
#define eb emplace_back
#define mp(a, b) make_pair(a, b)
#define all(x) (x).begin(), (x).end()
#define rev(x) reverse(all(x))
#define sor(x) sort(all(x))
#define sz(x) (int)(x).size()
#define rsz(x) resize(x)
 
using namespace std;
 
///~~~~~~~~~~~~~~~~~~~~~~~~~~
 
template <typename H, typename T> 
ostream& operator<<(ostream& os, pair<H, T> m){
	return os <<"("<< m.st<<", "<<m.nd<<")";
}
template <typename H> 
ostream& operator<<(ostream& os, vector<H> V){
	os<<"{";
	for(int i=0; i<V.size(); i++){
		if(i)os<<" ";
		os<<V[i];
	}
	os<<"}";
	return os;
}
 
void debug(){cerr<<"\n";}
template <typename H, typename... T>
void debug(H h, T... t) {cerr<<h; if (sizeof...(t)) cerr << ", "; debug(t...);}
#define deb(x...) cerr<<#x<<" = ";debug(x);
 
///~~~~~~~~~~~~~~~~~~~~~~~~~
 
typedef long long ll;
typedef long double ld;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
typedef vector<int> vi;
typedef vector<pii > vii;
typedef vector<ll> vl;
typedef vector<pll> vll;
typedef string str;
 
#define BOOST ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
 
mt19937 rng(chrono::high_resolution_clock::now().time_since_epoch().count());
 
const int N=2e5+5, INF=1e9+5, mod=1e9+7;
string s;
int wsk;
pair<int, pii> solve(){
	if(s[wsk]=='?'){
		wsk++;
		return mp(1, mp(0, 0));
	}
	bool c=0;
	if(s[wsk+1]=='a')c=1;
	wsk+=4;
	auto a=solve();
	wsk++;
	auto b=solve();
	wsk++;
	if(c)return mp(a.st+b.st+max(a.nd.nd,b.nd.nd)-1, mp(a.nd.st+b.nd.st+1, min(a.nd.nd, b.nd.nd)));
	else return mp(a.st+b.st+max(a.nd.st,b.nd.st)-1, mp(min(a.nd.st,b.nd.st), a.nd.nd+b.nd.nd+1));
}
int main(){
	//BOOST;
	cin>>s;
	cout<<solve().st;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 356 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 304 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 300 KB Output is correct
23 Correct 1 ms 300 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 300 KB Output is correct

Subtask #2
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 356 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 304 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 300 KB Output is correct
23 Correct 1 ms 300 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 300 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 1 ms 300 KB Output is correct
33 Correct 1 ms 304 KB Output is correct
34 Correct 1 ms 304 KB Output is correct
35 Correct 1 ms 300 KB Output is correct
36 Correct 1 ms 212 KB Output is correct
37 Correct 1 ms 212 KB Output is correct
38 Correct 1 ms 304 KB Output is correct
39 Correct 1 ms 260 KB Output is correct
40 Correct 1 ms 212 KB Output is correct
41 Correct 1 ms 308 KB Output is correct
42 Correct 1 ms 212 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 1 ms 212 KB Output is correct
45 Correct 1 ms 212 KB Output is correct
46 Correct 0 ms 264 KB Output is correct
47 Correct 1 ms 212 KB Output is correct
48 Correct 1 ms 212 KB Output is correct
49 Correct 1 ms 212 KB Output is correct
50 Correct 1 ms 212 KB Output is correct
51 Correct 1 ms 212 KB Output is correct
52 Correct 1 ms 300 KB Output is correct
53 Correct 1 ms 212 KB Output is correct
54 Correct 1 ms 300 KB Output is correct
55 Correct 1 ms 212 KB Output is correct
56 Correct 1 ms 304 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 230 ms 121808 KB Output is correct
2 Correct 230 ms 122228 KB Output is correct
3 Correct 231 ms 121892 KB Output is correct
4 Correct 233 ms 123460 KB Output is correct
5 Correct 225 ms 123056 KB Output is correct
6 Correct 231 ms 123472 KB Output is correct
7 Correct 231 ms 122796 KB Output is correct
8 Correct 233 ms 122980 KB Output is correct
9 Correct 228 ms 122340 KB Output is correct
10 Correct 232 ms 121896 KB Output is correct
11 Correct 220 ms 123596 KB Output is correct
12 Correct 220 ms 122204 KB Output is correct
13 Correct 1 ms 212 KB Output is correct

Subtask #4
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 356 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 304 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 300 KB Output is correct
23 Correct 1 ms 300 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 300 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 1 ms 300 KB Output is correct
33 Correct 1 ms 304 KB Output is correct
34 Correct 1 ms 304 KB Output is correct
35 Correct 1 ms 300 KB Output is correct
36 Correct 1 ms 212 KB Output is correct
37 Correct 1 ms 212 KB Output is correct
38 Correct 1 ms 304 KB Output is correct
39 Correct 1 ms 260 KB Output is correct
40 Correct 1 ms 212 KB Output is correct
41 Correct 1 ms 308 KB Output is correct
42 Correct 1 ms 212 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 1 ms 212 KB Output is correct
45 Correct 1 ms 212 KB Output is correct
46 Correct 0 ms 264 KB Output is correct
47 Correct 1 ms 212 KB Output is correct
48 Correct 1 ms 212 KB Output is correct
49 Correct 1 ms 212 KB Output is correct
50 Correct 1 ms 212 KB Output is correct
51 Correct 1 ms 212 KB Output is correct
52 Correct 1 ms 300 KB Output is correct
53 Correct 1 ms 212 KB Output is correct
54 Correct 1 ms 300 KB Output is correct
55 Correct 1 ms 212 KB Output is correct
56 Correct 1 ms 304 KB Output is correct
57 Correct 1 ms 212 KB Output is correct
58 Correct 1 ms 212 KB Output is correct
59 Correct 1 ms 304 KB Output is correct
60 Correct 1 ms 212 KB Output is correct
61 Correct 1 ms 304 KB Output is correct
62 Correct 1 ms 340 KB Output is correct
63 Correct 1 ms 340 KB Output is correct
64 Correct 1 ms 304 KB Output is correct
65 Correct 1 ms 308 KB Output is correct
66 Correct 1 ms 388 KB Output is correct
67 Correct 1 ms 308 KB Output is correct
68 Correct 1 ms 304 KB Output is correct
69 Correct 1 ms 212 KB Output is correct
70 Correct 1 ms 308 KB Output is correct
71 Correct 1 ms 212 KB Output is correct
72 Correct 1 ms 308 KB Output is correct
73 Correct 1 ms 340 KB Output is correct
74 Correct 1 ms 308 KB Output is correct
75 Correct 1 ms 340 KB Output is correct
76 Correct 1 ms 340 KB Output is correct
77 Correct 1 ms 212 KB Output is correct
78 Correct 1 ms 312 KB Output is correct
79 Correct 1 ms 212 KB Output is correct
80 Correct 1 ms 212 KB Output is correct
81 Correct 1 ms 340 KB Output is correct
82 Correct 1 ms 340 KB Output is correct
83 Correct 1 ms 212 KB Output is correct
84 Correct 1 ms 212 KB Output is correct
85 Correct 1 ms 212 KB Output is correct
86 Correct 1 ms 212 KB Output is correct

Subtask #5
34.0 / 34.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 356 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 304 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 300 KB Output is correct
23 Correct 1 ms 300 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 300 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 1 ms 300 KB Output is correct
33 Correct 1 ms 304 KB Output is correct
34 Correct 1 ms 304 KB Output is correct
35 Correct 1 ms 300 KB Output is correct
36 Correct 1 ms 212 KB Output is correct
37 Correct 1 ms 212 KB Output is correct
38 Correct 1 ms 304 KB Output is correct
39 Correct 1 ms 260 KB Output is correct
40 Correct 1 ms 212 KB Output is correct
41 Correct 1 ms 308 KB Output is correct
42 Correct 1 ms 212 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 1 ms 212 KB Output is correct
45 Correct 1 ms 212 KB Output is correct
46 Correct 0 ms 264 KB Output is correct
47 Correct 1 ms 212 KB Output is correct
48 Correct 1 ms 212 KB Output is correct
49 Correct 1 ms 212 KB Output is correct
50 Correct 1 ms 212 KB Output is correct
51 Correct 1 ms 212 KB Output is correct
52 Correct 1 ms 300 KB Output is correct
53 Correct 1 ms 212 KB Output is correct
54 Correct 1 ms 300 KB Output is correct
55 Correct 1 ms 212 KB Output is correct
56 Correct 1 ms 304 KB Output is correct
57 Correct 230 ms 121808 KB Output is correct
58 Correct 230 ms 122228 KB Output is correct
59 Correct 231 ms 121892 KB Output is correct
60 Correct 233 ms 123460 KB Output is correct
61 Correct 225 ms 123056 KB Output is correct
62 Correct 231 ms 123472 KB Output is correct
63 Correct 231 ms 122796 KB Output is correct
64 Correct 233 ms 122980 KB Output is correct
65 Correct 228 ms 122340 KB Output is correct
66 Correct 232 ms 121896 KB Output is correct
67 Correct 220 ms 123596 KB Output is correct
68 Correct 220 ms 122204 KB Output is correct
69 Correct 1 ms 212 KB Output is correct
70 Correct 1 ms 212 KB Output is correct
71 Correct 1 ms 212 KB Output is correct
72 Correct 1 ms 304 KB Output is correct
73 Correct 1 ms 212 KB Output is correct
74 Correct 1 ms 304 KB Output is correct
75 Correct 1 ms 340 KB Output is correct
76 Correct 1 ms 340 KB Output is correct
77 Correct 1 ms 304 KB Output is correct
78 Correct 1 ms 308 KB Output is correct
79 Correct 1 ms 388 KB Output is correct
80 Correct 1 ms 308 KB Output is correct
81 Correct 1 ms 304 KB Output is correct
82 Correct 1 ms 212 KB Output is correct
83 Correct 1 ms 308 KB Output is correct
84 Correct 1 ms 212 KB Output is correct
85 Correct 1 ms 308 KB Output is correct
86 Correct 1 ms 340 KB Output is correct
87 Correct 1 ms 308 KB Output is correct
88 Correct 1 ms 340 KB Output is correct
89 Correct 1 ms 340 KB Output is correct
90 Correct 1 ms 212 KB Output is correct
91 Correct 1 ms 312 KB Output is correct
92 Correct 1 ms 212 KB Output is correct
93 Correct 1 ms 212 KB Output is correct
94 Correct 1 ms 340 KB Output is correct
95 Correct 1 ms 340 KB Output is correct
96 Correct 1 ms 212 KB Output is correct
97 Correct 1 ms 212 KB Output is correct
98 Correct 1 ms 212 KB Output is correct
99 Correct 1 ms 212 KB Output is correct
100 Correct 174 ms 13792 KB Output is correct
101 Correct 175 ms 13028 KB Output is correct
102 Correct 174 ms 13020 KB Output is correct
103 Correct 174 ms 13212 KB Output is correct
104 Correct 168 ms 12312 KB Output is correct
105 Correct 198 ms 49368 KB Output is correct
106 Correct 195 ms 48808 KB Output is correct
107 Correct 186 ms 49220 KB Output is correct
108 Correct 190 ms 49708 KB Output is correct
109 Correct 183 ms 50160 KB Output is correct
110 Correct 175 ms 14024 KB Output is correct
111 Correct 179 ms 13068 KB Output is correct
112 Correct 172 ms 13480 KB Output is correct
113 Correct 169 ms 12792 KB Output is correct
114 Correct 168 ms 13380 KB Output is correct
115 Correct 233 ms 123356 KB Output is correct
116 Correct 232 ms 122564 KB Output is correct
117 Correct 232 ms 123244 KB Output is correct
118 Correct 233 ms 122540 KB Output is correct
119 Correct 248 ms 122412 KB Output is correct
120 Correct 173 ms 13636 KB Output is correct
121 Correct 170 ms 13620 KB Output is correct
122 Correct 183 ms 13484 KB Output is correct
123 Correct 174 ms 13608 KB Output is correct
124 Correct 199 ms 68668 KB Output is correct
125 Correct 186 ms 68564 KB Output is correct
126 Correct 196 ms 68028 KB Output is correct
127 Correct 193 ms 68752 KB Output is correct
128 Correct 87 ms 7368 KB Output is correct
129 Correct 87 ms 7048 KB Output is correct
130 Correct 88 ms 7360 KB Output is correct
131 Correct 1 ms 212 KB Output is correct