QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#695266 | #1439. Football Match | Afterlife# | AC ✓ | 0ms | 3848kb | C++20 | 2.7kb | 2024-10-31 19:39:12 | 2024-10-31 19:39:19 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
int n,p,q;
string s;
vector<int> A,B;
vector<int> a;
void check(){
for(int i=0;i<n;++i){
bitset<233> dp;
dp[0]=1;
int sum=0;
for(int j=0;j<n;++j){
if(i==j)continue;
sum+=a[j];
}
if(sum%2==1){
assert(s[i]=='N');
}
else{
dp[0]=1;
for(int j=0;j<n;++j){
if(i==j)continue;
dp|=dp<<a[j];
}
assert((s[i]=='N')^(dp[sum/2]));
}
}
}
mt19937 rnd(time(0));
int main(){
ios::sync_with_stdio(false);
cin.tie(0);
cin>>n;
cin>>s;
// n=rnd()%50+1;
// for(int i=0;i<n;++i){
// if(rnd()%2==0)s+='Y';
// else s+='N';
// }
for(auto c:s){
if(c=='Y')++p;
else ++q;
}
int sum=0;
if(p%2==1){
if(p==1&&q==1){
cout<<"NO\n";
return 0;
}
for(int i=1;i<=p;++i){
A.push_back(1);
sum++;
}
if(q>0){
for(int i=1;i<=q-1;++i){
B.push_back(2);
sum+=2;
}
sum-=1;
B.push_back(sum);
}
}
else{
if(q==0){
cout<<"NO\n";
return 0;
}
if(q==1){
if(p==2){
cout<<"NO\n";
return 0;
}
else if(p==4){
B.push_back(3);
A.push_back(1);
A.push_back(5);
A.push_back(7);
A.push_back(9);
}
else{
B.push_back(1);
for(int i=1;i<=3;++i){
A.push_back(3);
}
for(int i=4;i<=p;++i){
A.push_back(5);
}
}
}
else{
for(int i=1;i<=p;++i){
A.push_back(2);
sum+=2;
}
if(q&1){
B.push_back(4);
sum+=4;
--q;
}
for(int i=1;i<=q-1;++i){
B.push_back(1);
++sum;
}
sum-=2;
B.push_back(sum);
}
}
cout<<"YES\n";
for(auto c:s){
if(c=='Y'){
a.push_back(A.back());
cout<<A.back()<<' ';
A.pop_back();
}
else{
a.push_back(B.back());
cout<<B.back()<<' ';
B.pop_back();
}
}
cout<<'\n';
check();
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 3640kb
input:
4 YNNY
output:
YES 2 3 1 2
result:
ok OK
Test #2:
score: 0
Accepted
time: 0ms
memory: 3784kb
input:
3 NNN
output:
YES 3 1 4
result:
ok OK
Test #3:
score: 0
Accepted
time: 0ms
memory: 3660kb
input:
4 NNNN
output:
YES 1 1 1 1
result:
ok OK
Test #4:
score: 0
Accepted
time: 0ms
memory: 3660kb
input:
5 NNNNN
output:
YES 5 1 1 1 4
result:
ok OK
Test #5:
score: 0
Accepted
time: 0ms
memory: 3848kb
input:
3 YNN
output:
YES 1 2 2
result:
ok OK
Test #6:
score: 0
Accepted
time: 0ms
memory: 3788kb
input:
4 NNYN
output:
YES 4 2 1 2
result:
ok OK
Test #7:
score: 0
Accepted
time: 0ms
memory: 3724kb
input:
5 NNYNN
output:
YES 6 2 1 2 2
result:
ok OK
Test #8:
score: 0
Accepted
time: 0ms
memory: 3796kb
input:
3 YYN
output:
NO
result:
ok OK
Test #9:
score: 0
Accepted
time: 0ms
memory: 3704kb
input:
4 NNYY
output:
YES 3 1 2 2
result:
ok OK
Test #10:
score: 0
Accepted
time: 0ms
memory: 3800kb
input:
5 YNYNN
output:
YES 2 7 2 1 4
result:
ok OK
Test #11:
score: 0
Accepted
time: 0ms
memory: 3848kb
input:
3 YYY
output:
YES 1 1 1
result:
ok OK
Test #12:
score: 0
Accepted
time: 0ms
memory: 3704kb
input:
4 YYNY
output:
YES 1 1 2 1
result:
ok OK
Test #13:
score: 0
Accepted
time: 0ms
memory: 3648kb
input:
5 YYNNY
output:
YES 1 1 4 2 1
result:
ok OK
Test #14:
score: 0
Accepted
time: 0ms
memory: 3664kb
input:
4 YYYY
output:
NO
result:
ok OK
Test #15:
score: 0
Accepted
time: 0ms
memory: 3664kb
input:
5 YNYYY
output:
YES 9 3 7 5 1
result:
ok OK
Test #16:
score: 0
Accepted
time: 0ms
memory: 3784kb
input:
5 YYYYY
output:
YES 1 1 1 1 1
result:
ok OK
Test #17:
score: 0
Accepted
time: 0ms
memory: 3776kb
input:
49 YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY
output:
YES 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
result:
ok OK
Test #18:
score: 0
Accepted
time: 0ms
memory: 3776kb
input:
50 YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY
output:
NO
result:
ok OK
Test #19:
score: 0
Accepted
time: 0ms
memory: 3796kb
input:
49 NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
output:
YES 49 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4
result:
ok OK
Test #20:
score: 0
Accepted
time: 0ms
memory: 3704kb
input:
50 NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
output:
YES 47 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
result:
ok OK
Test #21:
score: 0
Accepted
time: 0ms
memory: 3800kb
input:
50 YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYN
output:
YES 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 48
result:
ok OK
Test #22:
score: 0
Accepted
time: 0ms
memory: 3708kb
input:
49 YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYNYYYYYYYYYYYYYYYYY
output:
YES 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 5 5 5 5 5 5 5 5 5 5 5 5 5 5 3 3 3
result:
ok OK
Test #23:
score: 0
Accepted
time: 0ms
memory: 3848kb
input:
50 NNNNNNNNNNNNNNNNNNNNNYNNNNNNNNNNNNNNNNNNNNNNNNNNNN
output:
YES 96 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
result:
ok OK
Test #24:
score: 0
Accepted
time: 0ms
memory: 3796kb
input:
49 YNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
output:
YES 1 94 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
result:
ok OK
Test #25:
score: 0
Accepted
time: 0ms
memory: 3724kb
input:
37 YNYYYYYYYYYNYNNYYNNNYYYNNYNYNYNYYYNNY
output:
YES 1 48 1 1 1 1 1 1 1 1 1 2 1 2 2 1 1 2 2 2 1 1 1 2 2 1 2 1 2 1 2 1 1 1 2 2 1
result:
ok OK
Test #26:
score: 0
Accepted
time: 0ms
memory: 3804kb
input:
4 NYNN
output:
YES 4 1 2 2
result:
ok OK
Test #27:
score: 0
Accepted
time: 0ms
memory: 3656kb
input:
29 NNYNNNNNNNNYNNNNNNNNNNNNNNNNN
output:
YES 31 1 2 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4
result:
ok OK
Test #28:
score: 0
Accepted
time: 0ms
memory: 3848kb
input:
21 YYYYNYYNYYYYYNYNYNYYN
output:
YES 1 1 1 1 24 1 1 2 1 1 1 1 1 2 1 2 1 2 1 1 2
result:
ok OK
Test #29:
score: 0
Accepted
time: 0ms
memory: 3668kb
input:
12 YYYYYNYYYYYY
output:
YES 1 1 1 1 1 10 1 1 1 1 1 1
result:
ok OK
Test #30:
score: 0
Accepted
time: 0ms
memory: 3660kb
input:
14 NYYYYYNYYYYYYY
output:
YES 23 2 2 2 2 2 1 2 2 2 2 2 2 2
result:
ok OK
Test #31:
score: 0
Accepted
time: 0ms
memory: 3664kb
input:
9 YYYYYYNNN
output:
YES 2 2 2 2 2 2 15 1 4
result:
ok OK
Test #32:
score: 0
Accepted
time: 0ms
memory: 3700kb
input:
48 NNNNYYNNYNNNNNNYNNNNNNNNNNYYNNNNNNNYNNNNNNNNNNNN
output:
YES 86 2 2 2 1 1 2 2 1 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 1 1 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2
result:
ok OK
Test #33:
score: 0
Accepted
time: 0ms
memory: 3848kb
input:
12 YYYYNYNYNNNY
output:
YES 1 1 1 1 14 1 2 1 2 2 2 1
result:
ok OK
Test #34:
score: 0
Accepted
time: 0ms
memory: 3800kb
input:
13 NNNNYNYNNNNNN
output:
YES 15 1 1 1 2 1 2 1 1 1 1 1 4
result:
ok OK
Test #35:
score: 0
Accepted
time: 0ms
memory: 3776kb
input:
50 NNNNYYNYYYYNNNNYYNNYYNNNNYNNYYYYNNNNNYYYYNYYNNNYYN
output:
YES 74 2 2 2 1 1 2 1 1 1 1 2 2 2 2 1 1 2 2 1 1 2 2 2 2 1 2 2 1 1 1 1 2 2 2 2 2 1 1 1 1 2 1 1 2 2 2 1 1 2
result:
ok OK
Test #36:
score: 0
Accepted
time: 0ms
memory: 3660kb
input:
30 YNYNNNNYNNYNNYYNYYYYNNYNNYNNNY
output:
YES 1 44 1 2 2 2 2 1 2 2 1 2 2 1 1 2 1 1 1 1 2 2 1 2 2 1 2 2 2 1
result:
ok OK
Test #37:
score: 0
Accepted
time: 0ms
memory: 3656kb
input:
46 NNNNNYNNNNNNYNNNNNNNNNNNNNNNNNYNNNNNNNYNNNNNYN
output:
YES 84 2 2 2 2 1 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 1 2 2 2 2 2 1 2
result:
ok OK
Test #38:
score: 0
Accepted
time: 0ms
memory: 3716kb
input:
16 NYYYYYYNNYYNYYYY
output:
YES 25 2 2 2 2 2 2 1 1 2 2 1 2 2 2 2
result:
ok OK
Test #39:
score: 0
Accepted
time: 0ms
memory: 3660kb
input:
8 YYYNYYYY
output:
YES 1 1 1 6 1 1 1 1
result:
ok OK
Test #40:
score: 0
Accepted
time: 0ms
memory: 3724kb
input:
44 YNYNNNNNNYNNNNYNNNNNNNYNNNYYYYNYNYNNYNNNNNNN
output:
YES 2 53 2 1 1 1 1 1 1 2 1 1 1 1 2 1 1 1 1 1 1 1 2 1 1 1 2 2 2 2 1 2 1 2 1 1 2 1 1 1 1 1 1 1
result:
ok OK
Test #41:
score: 0
Accepted
time: 0ms
memory: 3724kb
input:
42 NYYYYYNNNNNNNNYNNYYYYYYNYYYYYNYYYYYYYNYYNN
output:
YES 65 2 2 2 2 2 1 1 1 1 1 1 1 1 2 1 1 2 2 2 2 2 2 1 2 2 2 2 2 1 2 2 2 2 2 2 2 1 2 2 1 1
result:
ok OK
Test #42:
score: 0
Accepted
time: 0ms
memory: 3792kb
input:
15 NYNNNNYYYNNNYYY
output:
YES 20 1 2 2 2 2 1 1 1 2 2 2 1 1 1
result:
ok OK
Test #43:
score: 0
Accepted
time: 0ms
memory: 3780kb
input:
21 NNNYNYYYYNYYNYYYNYYYY
output:
YES 35 1 1 2 1 2 2 2 2 1 2 2 1 2 2 2 4 2 2 2 2
result:
ok OK
Test #44:
score: 0
Accepted
time: 0ms
memory: 3720kb
input:
23 YYYYYNYNNYNNNNYNYYNNYYN
output:
YES 2 2 2 2 2 35 2 1 1 2 1 1 1 1 2 1 2 2 1 1 2 2 4
result:
ok OK
Test #45:
score: 0
Accepted
time: 0ms
memory: 3716kb
input:
29 YYYYYNNYYYYNNNNYYNNNYYNNYNNNN
output:
YES 2 2 2 2 2 43 1 2 2 2 2 1 1 1 1 2 2 1 1 1 2 2 1 1 2 1 1 1 4
result:
ok OK
Test #46:
score: 0
Accepted
time: 0ms
memory: 3644kb
input:
38 YYNNNYYYNNNYYNNNNNNYNNNNNNYYYYNNNNNNNY
output:
YES 1 1 60 2 2 1 1 1 2 2 2 1 1 2 2 2 2 2 2 1 2 2 2 2 2 2 1 1 1 1 2 2 2 2 2 2 2 1
result:
ok OK
Test #47:
score: 0
Accepted
time: 0ms
memory: 3800kb
input:
4 NYYY
output:
YES 2 1 1 1
result:
ok OK
Test #48:
score: 0
Accepted
time: 0ms
memory: 3800kb
input:
39 NNYYYYYYYNYYYYYYYYYYYYYYYYYYYYYYYNYNYYY
output:
YES 73 1 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 4 2 2 2
result:
ok OK
Test #49:
score: 0
Accepted
time: 0ms
memory: 3792kb
input:
14 NNNYNNNNNNNNNN
output:
YES 24 2 2 1 2 2 2 2 2 2 2 2 2 2
result:
ok OK
Test #50:
score: 0
Accepted
time: 0ms
memory: 3796kb
input:
48 YNNNNYYYYNYYNNYYYYNNYNNYNYYYYYYNYYYYNNNNYNYNNNNN
output:
YES 1 68 2 2 2 1 1 1 1 2 1 1 2 2 1 1 1 1 2 2 1 2 2 1 2 1 1 1 1 1 1 2 1 1 1 1 2 2 2 2 1 2 1 2 2 2 2 2
result:
ok OK
Test #51:
score: 0
Accepted
time: 0ms
memory: 3720kb
input:
30 NNNNNNNYYNYNNNNYNNNYNNNNYNNNYY
output:
YES 35 1 1 1 1 1 1 2 2 1 2 1 1 1 1 2 1 1 1 2 1 1 1 1 2 1 1 1 2 2
result:
ok OK
Test #52:
score: 0
Accepted
time: 0ms
memory: 3652kb
input:
36 YNYYYYYNYNNNYNYYNYYNYNNYNNYYNNNYYNYN
output:
YES 1 50 1 1 1 1 1 2 1 2 2 2 1 2 1 1 2 1 1 2 1 2 2 1 2 2 1 1 2 2 2 1 1 2 1 2
result:
ok OK
Test #53:
score: 0
Accepted
time: 0ms
memory: 3792kb
input:
26 YNYYYYYYYYYNYYYNYYYYYYYYYY
output:
YES 1 26 1 1 1 1 1 1 1 1 1 2 1 1 1 2 1 1 1 1 1 1 1 1 1 1
result:
ok OK
Test #54:
score: 0
Accepted
time: 0ms
memory: 3664kb
input:
33 YNNYNNNNNYYYYNNNNYYNYNNYNNYNNYNYN
output:
YES 1 50 2 1 2 2 2 2 2 1 1 1 1 2 2 2 2 1 1 2 1 2 2 1 2 2 1 2 2 1 2 1 2
result:
ok OK