QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#768925 | #9621. 连方 | lilmx | AC ✓ | 10ms | 4252kb | C++20 | 1.5kb | 2024-11-21 15:15:06 | 2024-11-21 15:15:10 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
using ll=long long;
const int N=1e5+10;
void sol(){
int n; cin>>n;
string s,t; cin>>s>>t;
int cnt1=0,cnt2=0;
for(int i=0;i<n;i++){
if(s[i]=='#') cnt1++;
if(t[i]=='#') cnt2++;
}
if(cnt1==n&&cnt2==n){
cout<<"Yes\n";
for(int i=0;i<7;i++){
cout<<s<<"\n";
}
return;
}
else if(cnt1==n||cnt2==n){
cout<<"No\n";
return;
}
string s1="";
string t1="";
for(int i=0;i<n;i++){
if(s[i]=='.') s1+='#';
else s1+='.';
if(t[i]=='.') t1+='#';
else t1+='.';
}
// cout<<s1<<"\n"<<t1<<"\n";
string s2="";
string t2="";
int f1=-1,f2=-1;
for(int i=0;i<n-1;i++){
if(s[i]!=s[i+1]&&f1==-1){
if(s[i]=='#') f1=i;
else f1=i+1;
}
if(t[i]!=t[i+1]&&f2==-1){
if(t[i]=='#') f2=i;
else f2=i+1;
}
}
for(int i=0;i<n;i++){
s2+='.';
t2+='.';
}
s2[f1]='#';
t2[f2]='#';
// cout<<s2<<"\n"<<t2;
string mid(n,'.');
if(abs(f1-f2)<=1) mid[f1]='#';
else for(int i=min(f1+1,f2+1);i<max(f1,f2);i++) mid[i]='#';
cout<<"Yes\n";
cout<<s<<"\n"<<s1<<"\n"<<s2<<"\n";
cout<<mid<<"\n";
cout<<t2<<"\n"<<t1<<"\n"<<t<<"\n";
}
int main(){
ios::sync_with_stdio(false);
cin.tie(0);
int t; cin>>t;
while(t--){
sol();
}
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 3584kb
input:
5 4 #..# .##. 5 ##.#. .#.## 6 ###### .####. 27 .######.######.####.#.##### .####...####..#.......##### 10 ########## ##########
output:
Yes #..# .##. #... #... .#.. #..# .##. Yes ##.#. ..#.# .#... .#... .#... #.#.. .#.## No Yes .######.######.####.#.##### #......#......#....#.#..... .#......................... .#......................... .#......................... #....###....##.#######..... .####...####..#.......##### Yes ########...
result:
ok Correct.
Test #2:
score: 0
Accepted
time: 6ms
memory: 3692kb
input:
10000 6 .#..## ..#... 5 #..#. ##... 6 .###.# ...### 17 .####..#######..# ###########.##### 6 ..##.# #.##.# 25 #.##.##############.####. ####################.##.# 9 ##.#..##. ##..##### 6 .###.# ##.### 6 ###..# #.#### 25 #####################.#.# ######.################## 6 .#.### .##..# 6 ..#### #......
output:
Yes .#..## #.##.. .#.... .#.... ..#... ##.### ..#... Yes #..#. .##.# #.... #.... .#... ..### ##... Yes .###.# #...#. .#.... ..#... ...#.. ###... ...### Yes .####..#######..# #....##.......##. .#............... ..########....... ..........#...... ...........#..... ###########.##### Yes ..##.# ##..#. ...
result:
ok Correct.
Test #3:
score: 0
Accepted
time: 10ms
memory: 3548kb
input:
10000 41 #######.#######.######################### ################.###.#######.############ 6 ..#..# #..##. 6 #.#... #...#. 6 .#.##. ....## 6 ...#.# ##..#. 33 #####.########################### ###########.##################### 6 .##.## .##.#. 5 ..##. ####. 17 #.###.##########. ####.##.#####.##. 5 ....
output:
Yes #######.#######.######################### .......#.......#......................... ......#.................................. .......########.......................... ...............#......................... ................#...#.......#............ ################.###.#######.############ Ye...
result:
ok Correct.
Test #4:
score: 0
Accepted
time: 6ms
memory: 3676kb
input:
10000 6 ..#### .#.... 6 ...#.# #..##. 9 ..####.## ######..# 33 #######################.#####..## ######.######.###########.####### 6 ####.# #..##. 6 ...### ##.### 25 ######.#.#.############## .#########.##########.### 17 ############.#### ###############.# 6 #..#.# #####. 6 .#.### ..#... 49 ########...
output:
Yes ..#### ##.... ..#... ..#... .#.... #.#### .#.... Yes ...#.# ###.#. ...#.. .##... #..... .##..# #..##. Yes ..####.## ##....#.. ..#...... ...##.... .....#... ......##. ######..# Yes #######################.#####..## .......................#.....##.. ......................#.......... ......########...
result:
ok Correct.
Test #5:
score: 0
Accepted
time: 9ms
memory: 3592kb
input:
10000 5 ...#. ##### 6 ###... ##..#. 9 .#.###### #.#..#### 49 ######.########################################## ########.#############.########################## 41 ###########.#######.##################### ##############.########################## 6 ###..# ###.## 49 #################################...
output:
No Yes ###... ...### ..#... ..#... .#.... ..##.# ##..#. Yes .#.###### #.#...... .#....... .#....... #........ .#.##.... #.#..#### Yes ######.########################################## ......#.......................................... .....#........................................... ......#............
result:
ok Correct.
Test #6:
score: 0
Accepted
time: 3ms
memory: 4240kb
input:
2 100000 ###.#...#..####...#####..####.#.######.##.##..#..#..####...###.#..##.#.##.####.#.#.###...#.##...####.#.#.####...####.#..##.##.#.#.....####..####..#...#..#.##..#.##.#.....#..#.#.###.#....####...####..##.#.#####..####.##.#.###.#.#....#.##.##...#.######.#..##..##...#.....#....#.####...#...##.#...
output:
Yes ###.#...#..####...#####..####.#.######.##.##..#..#..####...###.#..##.#.##.####.#.#.###...#.##...####.#.#.####...####.#..##.##.#.#.....####..####..#...#..#.##..#.##.#.....#..#.#.###.#....####...####..##.#.#####..####.##.#.###.#.#....#.##.##...#.######.#..##..##...#.....#....#.####...#...##.##.#.....
result:
ok Correct.
Test #7:
score: 0
Accepted
time: 6ms
memory: 4252kb
input:
2 100000 ##.####.#..#..#.##..#.#..###..##..#####.....#..##.##.#...#.###..##..#...##...####..#...##...##.......#.#..##.##..###.#.###.##.#########..#...###.####.##...#..#.....#####.....#.####.#####..#.#....#..###.#.##..#..#.##.......#.###.##...####.....######..#.##....#.#.###.#.###.#..#.....####....##...
output:
Yes ##.####.#..#..#.##..#.#..###..##..#####.....#..##.##.#...#.###..##..#...##...####..#...##...##.......#.#..##.##..###.#.###.##.#########..#...###.####.##...#..#.....#####.....#.####.#####..#.#....#..###.#.##..#..#.##.......#.###.##...####.....######..#.##....#.#.###.#.###.#..#.....####....##........
result:
ok Correct.