#include<bits/stdc++.h>
#ifdef LOCAL
#include "Essentials/algo/debug.h"
#else
#define debug(...) 69
#endif
using namespace std;
typedef long long ll;
typedef pair<int,int> pii;
const int N = 2e5 + 23;
const ll inf = 1e18;
#define F first
#define S second
#define pb push_back
#define kill(x) cout<<x<<endl, exit(0);
#define all(x) x.begin(),x.end()
#define sz(x) (int)x.size()
#define lc (v << 1)
#define rc ((v<<1) |1)
int n,q;
string a,b,c,beg;
vector<string> strs;
string cross(string one,string two) {
string ans; ans.resize(n+1);
for(int i = 0; i <= n ; i++) {
if(one[i] == two[i]) ans[i] = one[i];
else{
if('J' != one[i] && 'J' != two[i]) ans[i] = 'J';
else if('O' != one[i] && 'O' != two[i]) ans[i] = 'O';
else ans[i] = 'I';
}
}
return ans;
}
int32_t main() {
cin.tie(nullptr)->sync_with_stdio(false);
cin>>n>>a>>b>>c; a= "#" + a; b = "#" + b; c = "#" + c;
strs.pb(a);
strs.pb(b);
strs.pb(c);
strs.pb(cross(a,b));
strs.pb(cross(a,c));
strs.pb(cross(b,c));
strs.pb(cross(cross(a,b),c));
strs.pb(cross(cross(a,c),b));
strs.pb(cross(cross(b,a),c));
strs.pb(cross(cross(b,c),a));
strs.pb(cross(cross(c,a),b));
strs.pb(cross(cross(c,b),a));
cin>>q>>beg; beg = "#" + beg;
bool ans = false;
for(string hello : strs) ans |= (beg == hello);
cout<<(ans ? "Yes" : "No") << '\n';
while(q--) {
int l,r; char c; cin>>l>>r>>c;
for(int i = l ; i <= r; i ++) beg[i] = c;
ans = false;
for(string hello : strs) ans |= (beg == hello);
cout<<(ans ? "Yes" : "No") << '\n';
}
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
90 ms |
2028 KB |
Output is correct |
2 |
Correct |
93 ms |
2268 KB |
Output is correct |
3 |
Correct |
107 ms |
2160 KB |
Output is correct |
4 |
Correct |
103 ms |
2236 KB |
Output is correct |
5 |
Correct |
96 ms |
2132 KB |
Output is correct |
6 |
Correct |
93 ms |
2068 KB |
Output is correct |
7 |
Correct |
98 ms |
2132 KB |
Output is correct |
8 |
Correct |
100 ms |
2288 KB |
Output is correct |
9 |
Correct |
98 ms |
2128 KB |
Output is correct |
10 |
Correct |
96 ms |
2236 KB |
Output is correct |
11 |
Correct |
96 ms |
2092 KB |
Output is correct |
12 |
Correct |
101 ms |
2384 KB |
Output is correct |
13 |
Correct |
98 ms |
2132 KB |
Output is correct |
14 |
Correct |
96 ms |
2192 KB |
Output is correct |
15 |
Correct |
96 ms |
2132 KB |
Output is correct |
16 |
Correct |
100 ms |
2136 KB |
Output is correct |
17 |
Correct |
89 ms |
2128 KB |
Output is correct |
18 |
Correct |
110 ms |
2132 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
90 ms |
2028 KB |
Output is correct |
2 |
Correct |
93 ms |
2268 KB |
Output is correct |
3 |
Correct |
107 ms |
2160 KB |
Output is correct |
4 |
Correct |
103 ms |
2236 KB |
Output is correct |
5 |
Correct |
96 ms |
2132 KB |
Output is correct |
6 |
Correct |
93 ms |
2068 KB |
Output is correct |
7 |
Correct |
98 ms |
2132 KB |
Output is correct |
8 |
Correct |
100 ms |
2288 KB |
Output is correct |
9 |
Correct |
98 ms |
2128 KB |
Output is correct |
10 |
Correct |
96 ms |
2236 KB |
Output is correct |
11 |
Correct |
96 ms |
2092 KB |
Output is correct |
12 |
Correct |
101 ms |
2384 KB |
Output is correct |
13 |
Correct |
98 ms |
2132 KB |
Output is correct |
14 |
Correct |
96 ms |
2192 KB |
Output is correct |
15 |
Correct |
96 ms |
2132 KB |
Output is correct |
16 |
Correct |
100 ms |
2136 KB |
Output is correct |
17 |
Correct |
89 ms |
2128 KB |
Output is correct |
18 |
Correct |
110 ms |
2132 KB |
Output is correct |
19 |
Execution timed out |
7089 ms |
5864 KB |
Time limit exceeded |
20 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
90 ms |
2028 KB |
Output is correct |
2 |
Correct |
93 ms |
2268 KB |
Output is correct |
3 |
Correct |
107 ms |
2160 KB |
Output is correct |
4 |
Correct |
103 ms |
2236 KB |
Output is correct |
5 |
Correct |
96 ms |
2132 KB |
Output is correct |
6 |
Correct |
93 ms |
2068 KB |
Output is correct |
7 |
Correct |
98 ms |
2132 KB |
Output is correct |
8 |
Correct |
100 ms |
2288 KB |
Output is correct |
9 |
Correct |
98 ms |
2128 KB |
Output is correct |
10 |
Correct |
96 ms |
2236 KB |
Output is correct |
11 |
Correct |
96 ms |
2092 KB |
Output is correct |
12 |
Correct |
101 ms |
2384 KB |
Output is correct |
13 |
Correct |
98 ms |
2132 KB |
Output is correct |
14 |
Correct |
96 ms |
2192 KB |
Output is correct |
15 |
Correct |
96 ms |
2132 KB |
Output is correct |
16 |
Correct |
100 ms |
2136 KB |
Output is correct |
17 |
Correct |
89 ms |
2128 KB |
Output is correct |
18 |
Correct |
110 ms |
2132 KB |
Output is correct |
19 |
Correct |
92 ms |
1968 KB |
Output is correct |
20 |
Correct |
107 ms |
2128 KB |
Output is correct |
21 |
Correct |
97 ms |
2128 KB |
Output is correct |
22 |
Correct |
88 ms |
2160 KB |
Output is correct |
23 |
Correct |
96 ms |
1876 KB |
Output is correct |
24 |
Correct |
93 ms |
2036 KB |
Output is correct |
25 |
Correct |
98 ms |
1988 KB |
Output is correct |
26 |
Correct |
93 ms |
1872 KB |
Output is correct |
27 |
Correct |
97 ms |
1876 KB |
Output is correct |
28 |
Correct |
88 ms |
1872 KB |
Output is correct |
29 |
Correct |
97 ms |
1880 KB |
Output is correct |
30 |
Correct |
91 ms |
2384 KB |
Output is correct |
31 |
Correct |
104 ms |
1888 KB |
Output is correct |
32 |
Correct |
99 ms |
1932 KB |
Output is correct |
33 |
Correct |
96 ms |
1836 KB |
Output is correct |
34 |
Correct |
96 ms |
2132 KB |
Output is correct |
35 |
Correct |
97 ms |
1872 KB |
Output is correct |
36 |
Correct |
107 ms |
1864 KB |
Output is correct |
37 |
Correct |
97 ms |
1820 KB |
Output is correct |
38 |
Correct |
96 ms |
1928 KB |
Output is correct |
39 |
Correct |
96 ms |
1876 KB |
Output is correct |
40 |
Correct |
96 ms |
1876 KB |
Output is correct |
41 |
Correct |
96 ms |
1876 KB |
Output is correct |
42 |
Correct |
97 ms |
1872 KB |
Output is correct |
43 |
Correct |
96 ms |
1884 KB |
Output is correct |
44 |
Correct |
99 ms |
1872 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
90 ms |
2028 KB |
Output is correct |
2 |
Correct |
93 ms |
2268 KB |
Output is correct |
3 |
Correct |
107 ms |
2160 KB |
Output is correct |
4 |
Correct |
103 ms |
2236 KB |
Output is correct |
5 |
Correct |
96 ms |
2132 KB |
Output is correct |
6 |
Correct |
93 ms |
2068 KB |
Output is correct |
7 |
Correct |
98 ms |
2132 KB |
Output is correct |
8 |
Correct |
100 ms |
2288 KB |
Output is correct |
9 |
Correct |
98 ms |
2128 KB |
Output is correct |
10 |
Correct |
96 ms |
2236 KB |
Output is correct |
11 |
Correct |
96 ms |
2092 KB |
Output is correct |
12 |
Correct |
101 ms |
2384 KB |
Output is correct |
13 |
Correct |
98 ms |
2132 KB |
Output is correct |
14 |
Correct |
96 ms |
2192 KB |
Output is correct |
15 |
Correct |
96 ms |
2132 KB |
Output is correct |
16 |
Correct |
100 ms |
2136 KB |
Output is correct |
17 |
Correct |
89 ms |
2128 KB |
Output is correct |
18 |
Correct |
110 ms |
2132 KB |
Output is correct |
19 |
Execution timed out |
7089 ms |
5864 KB |
Time limit exceeded |
20 |
Halted |
0 ms |
0 KB |
- |