Submission #1026772

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1026772	2024-07-18T10:56:39 Z	vjudge1	Bliskost (COI23_bliskost)	C++17	28 / 100	94 ms	5616 KB

Main

#include<bits/stdc++.h>
using namespace std;
#define lalala ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
#define ll long long
#define int long long int
//#define endl '\n'
#define N 150100
#define M 15
#define big 2147483647 
#define bigg 9223372036854775807 
#define pb push_back
#define p push
#define ins insert
#define f first
int farr(char a,char b){ //(a->b yol)
	if(a==b)return 0;
	if((int)a<(int)b) return ((int)b-(int)a);
	return (int)b-'a'+(int)('z'-a)+1;
}
int indir(int x,int y){
	while(y--){
		if(x==0)x=M-1;
		else x--;
	}
	return x;
}
signed main(){
  	lalala;
  	int n,q;cin>>n>>q;
  	string str,hedef;cin>>str>>hedef;
  	string yedek=str;

  	//cout<<(int)(yedek[0]-'a')+1<<" ";
  	for(int i=0;i<(int)yedek.size()-1;i++){
  		while(yedek[i]!=hedef[i]){
  			if(yedek[i]=='z')yedek[i]='a';
  			else yedek[i]++;
  			if(yedek[i+1]=='z')yedek[i+1]='a';
  			else yedek[i+1]++;
  		}
  	}

  	if(yedek[n-1]!=hedef[n-1])cout<<"ne"<<endl;
  	else cout<<"da"<<endl;
  	//cout<<str[n-1]<<endl;
  	int son=yedek[n-1]-'a',hedefim=hedef[n-1]-'a';
  	while(q--){
  		int x;char a;cin>>x>>a;
  		x--;
  		int fark1=farr(str[x],hedef[x]), fark2=farr(a,hedef[x]);
  		str[x]=a;
  		int fark;
  		//cout<<son<<endl;
  		if(fark1>=fark2){
  				fark=fark1-fark2;
  				if(((x+1)%2)==(n%2))son=(son+fark)%M;
  				else son=indir(son,fark);
  		}
  		else{
  			fark=fark2-fark1;
  			if(((x+1)%2)==(n%2))son=indir(son,fark);
  			else son=(son+fark)%M;

  		}
  		//cout<<son<<" "<<fark1<<" "<<fark2<<" "<<fark<<endl;
  		if(son==hedefim) cout<<"da"<<endl;
  		else cout<<"ne"<<endl;



  	}
}

Subtask #1
7.0 / 7.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	1 ms	456 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 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	0 ms	460 KB	Output is correct
10	Correct	0 ms	344 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	452 KB	Output is correct

Subtask #2
8.0 / 8.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	1 ms	456 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 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	0 ms	460 KB	Output is correct
10	Correct	0 ms	344 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	452 KB	Output is correct
16	Correct	0 ms	344 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	1 ms	452 KB	Output is correct
19	Correct	0 ms	344 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
25	Correct	0 ms	348 KB	Output is correct
26	Correct	0 ms	348 KB	Output is correct
27	Correct	0 ms	348 KB	Output is correct
28	Correct	0 ms	348 KB	Output is correct
29	Correct	0 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct

Subtask #3
13.0 / 13.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	1 ms	456 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 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	0 ms	460 KB	Output is correct
10	Correct	0 ms	344 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	452 KB	Output is correct
16	Correct	0 ms	344 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	1 ms	452 KB	Output is correct
19	Correct	0 ms	344 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
25	Correct	0 ms	348 KB	Output is correct
26	Correct	0 ms	348 KB	Output is correct
27	Correct	0 ms	348 KB	Output is correct
28	Correct	0 ms	348 KB	Output is correct
29	Correct	0 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	46 ms	4924 KB	Output is correct
32	Correct	49 ms	5108 KB	Output is correct
33	Correct	48 ms	4956 KB	Output is correct
34	Correct	46 ms	4984 KB	Output is correct
35	Correct	44 ms	4744 KB	Output is correct
36	Correct	45 ms	5616 KB	Output is correct
37	Correct	47 ms	5272 KB	Output is correct
38	Correct	46 ms	4752 KB	Output is correct
39	Correct	44 ms	5384 KB	Output is correct
40	Correct	44 ms	5332 KB	Output is correct
41	Correct	45 ms	4748 KB	Output is correct
42	Correct	45 ms	4956 KB	Output is correct
43	Correct	45 ms	5480 KB	Output is correct
44	Correct	47 ms	4772 KB	Output is correct
45	Correct	46 ms	5020 KB	Output is correct

Subtask #4
0 / 12.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	1 ms	456 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 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	0 ms	460 KB	Output is correct
10	Correct	0 ms	344 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	452 KB	Output is correct
16	Incorrect	94 ms	1104 KB	Output isn't correct
17	Halted	0 ms	0 KB	-

Subtask #5
0 / 17.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	1 ms	456 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 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	0 ms	460 KB	Output is correct
10	Correct	0 ms	344 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	452 KB	Output is correct
16	Correct	0 ms	344 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	1 ms	452 KB	Output is correct
19	Correct	0 ms	344 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
25	Correct	0 ms	348 KB	Output is correct
26	Correct	0 ms	348 KB	Output is correct
27	Correct	0 ms	348 KB	Output is correct
28	Correct	0 ms	348 KB	Output is correct
29	Correct	0 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Incorrect	94 ms	1104 KB	Output isn't correct
32	Halted	0 ms	0 KB	-

Subtask #6
0 / 43.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	1 ms	456 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 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	0 ms	460 KB	Output is correct
10	Correct	0 ms	344 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	452 KB	Output is correct
16	Correct	0 ms	344 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	1 ms	452 KB	Output is correct
19	Correct	0 ms	344 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
25	Correct	0 ms	348 KB	Output is correct
26	Correct	0 ms	348 KB	Output is correct
27	Correct	0 ms	348 KB	Output is correct
28	Correct	0 ms	348 KB	Output is correct
29	Correct	0 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	46 ms	4924 KB	Output is correct
32	Correct	49 ms	5108 KB	Output is correct
33	Correct	48 ms	4956 KB	Output is correct
34	Correct	46 ms	4984 KB	Output is correct
35	Correct	44 ms	4744 KB	Output is correct
36	Correct	45 ms	5616 KB	Output is correct
37	Correct	47 ms	5272 KB	Output is correct
38	Correct	46 ms	4752 KB	Output is correct
39	Correct	44 ms	5384 KB	Output is correct
40	Correct	44 ms	5332 KB	Output is correct
41	Correct	45 ms	4748 KB	Output is correct
42	Correct	45 ms	4956 KB	Output is correct
43	Correct	45 ms	5480 KB	Output is correct
44	Correct	47 ms	4772 KB	Output is correct
45	Correct	46 ms	5020 KB	Output is correct
46	Incorrect	94 ms	1104 KB	Output isn't correct
47	Halted	0 ms	0 KB	-

Submission #1026772

Compilation message

Subtask #1 7.0 / 7.0

Subtask #2 8.0 / 8.0

Subtask #3 13.0 / 13.0

Subtask #4 0 / 12.0

Subtask #5 0 / 17.0

Subtask #6 0 / 43.0

Subtask #1
7.0 / 7.0

Subtask #2
8.0 / 8.0

Subtask #3
13.0 / 13.0

Subtask #4
0 / 12.0

Subtask #5
0 / 17.0

Subtask #6
0 / 43.0