QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#539040 | #7857. (-1,1)-Sumplete | JEdward | AC ✓ | 664ms | 254444kb | C++17 | 2.8kb | 2024-08-31 13:50:51 | 2024-08-31 13:50:51 |
Judging History
answer
#include <bits/stdc++.h>
#define IOS ios::sync_with_stdio(0), cin.tie(0)
#define int long long
#define endl '\n'
#define lowbit(x) (x)&(-x)
#define pii pair<int,int>
#define pb push_back
#define all(s) s.begin(), s.end()
#define ls(x) (x<<1)
#define rs(x) (x<<1|1)
#define here system("pause")
using namespace std;
template <class T> inline void read(T& x) { x = 0; char c = getchar(); bool f = 0; for (; !isdigit(c); c = getchar()) f ^= (c == '-'); for (; isdigit(c); c = getchar()) x = (x << 3) + (x << 1) + (c ^ 48); x = f ? -x : x; }
template <class T> inline void write(T x) { if (x < 0) putchar('-'), x = -x; if (x < 10) putchar(x + 48); else write(x / 10), putchar(x % 10 + 48); }
template<typename T> void chkmin(T& lhs, const T& rhs) { lhs = lhs > rhs ? rhs : lhs; }
template<typename T> void chkmax(T& lhs, const T& rhs) { lhs = lhs < rhs ? rhs : lhs; }
const int N = 4e3+5;
const int mod = 1e9+7;
const int INF = 8e18+7;
const double eps = 1e-6;
inline int pow(int a, int b, int p){ int res = 1%p; while(b){ if(b&1) res=res*a%p; a=a*a%p, b>>=1;} return res;}
inline int inv(int a, int p){ return pow(a,p-2,p)%p;}
mt19937_64 rnd(chrono::duration_cast< chrono::nanoseconds>(chrono::system_clock::now().time_since_epoch()).count());
int randint(int L, int R) {
uniform_int_distribution<int> dist(L, R);
return dist(rnd);
}
using ull = unsigned long long;
int n;
int a[N][N];
int R[N], C[N];
int vis[N][N];
inline void select(int i, int j){
vis[i][j] ^= 1;
R[i] += a[i][j];
C[j] += a[i][j];
a[i][j] = -a[i][j];
}
inline void sol(){
cin >> n;
for(int i=1;i<=n;i++){
string s;
cin >> s;
for(int j=0;j<n;j++){
a[i][j+1] = s[j] == '+' ? 1 : -1;
}
}
for(int i=1;i<=n;i++){
cin >> R[i];
R[i] = -R[i];
}
for(int i=1;i<=n;i++){
cin >> C[i];
C[i] = -C[i];
}
for(int i=1;i<=n;i++){
for(int j=1;j<=n;j++){
if(a[i][j] == 1){
select(i, j);
}
}
}
for(int i=1;i<=n;i++){
if(R[i] < 0 || C[i] < 0) return cout << "No\n", void();
}
vector<int> r(n), c(n);
iota(all(r), 1);
iota(all(c), 1);
sort(all(r), [&](const int &a, const int &b){
return R[a] > R[b];
});
for(int x : r){
sort(all(c), [&](const int &a, const int &b){
return C[a] > C[b];
});
for(int y : c){
if(R[x] <= 0) break;
if(C[y] > 0) select(x, y);
}
}
for(int i=1;i<=n;i++){
if(R[i] || C[i]) return cout << "No\n", void();
}
cout << "Yes\n";
for(int i=1;i<=n;i++){
for(int j=1;j<=n;j++){
cout << vis[i][j];
}
cout << endl;
}
}
signed main(){
#ifdef LOCAL
clock_t CLOCK_S = clock();
freopen("1.in", "r", stdin);
#endif
IOS;
int tc = 1;
// cin >> tc;
while(tc--){
sol();
}
#ifdef LOCAL
clock_t CLOCK_E = clock();
cerr << "Judging Time: " << 1.00 * (CLOCK_E - CLOCK_S) / CLOCKS_PER_SEC << " s.\n";
#endif
return 0;
}
这程序好像有点Bug,我给组数据试试?
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 7728kb
input:
3 +-+ -++ +-+ 1 1 1 1 -1 3
output:
Yes 111 001 001
result:
ok n=3
Test #2:
score: 0
Accepted
time: 1ms
memory: 5680kb
input:
3 --- -++ +++ -2 -1 0 -2 -1 0
output:
Yes 110 100 000
result:
ok n=3
Test #3:
score: 0
Accepted
time: 1ms
memory: 5844kb
input:
3 +-+ -++ ++- 1 0 2 2 2 -1
output:
No
result:
ok n=3
Test #4:
score: 0
Accepted
time: 1ms
memory: 5712kb
input:
1 - -1 1
output:
No
result:
ok n=1
Test #5:
score: 0
Accepted
time: 0ms
memory: 5648kb
input:
1 - 0 0
output:
Yes 0
result:
ok n=1
Test #6:
score: 0
Accepted
time: 1ms
memory: 5948kb
input:
20 +-------+-----+++-++ -+-++++----++-++-++- -+++--+---+--+-++--- -+++-+--+----++---+- +++-+-++++++-+-+---+ -++-----+----++++++- +-++--+++++-++-+---- +-+----+---+-+++--+- +++++-+++++----+--+- ------++++---+--++-- ++++--------++++--+- -+-+-++++-+-++-++--+ ---+-++---+-++-++--- +-++++-++----+-+++-- +-+...
output:
Yes 11100101100111011001 00101101100110010100 00101011101110111010 10000111011001110111 01101111100101001101 11000010111011100011 01000100000011000101 00100111011101101111 00000000100000010101 11100000101000011001 00000111111111000111 11001010011101001101 00011111001100011001 00110101111001000001 01...
result:
ok n=20
Test #7:
score: 0
Accepted
time: 2ms
memory: 16208kb
input:
100 ++++-+-+--++++++-+--+--++-+-+--+++++-+++---+-+-+-++-+-+++-------+-++--+-++--+--+++++-++-+---+--+--++ -++--++-+-++++-+---++-+-+-+-+-+-+-+-+--+-+--+--+++---+--+-----+-----+-++-++-+-++++++--+-+++-+++-++++ --+---++-++--++-+++-------+--+-++------+-----+--+----++++++++-+--+++++--++--+-+-+++---+--+++-+...
output:
Yes 0111010100100011010110001011101111000101100101010111101110001100101100111000100010010010110000010011 1110011010111101000101101110000010001001010110001100010000000110000010110010100111111010111111001111 0000011111100110111000100010111110000000100001001010011110111011000111101010101010101010011001...
result:
ok n=100
Test #8:
score: 0
Accepted
time: 11ms
memory: 38496kb
input:
500 --+-+-+-++-----+++--+-+++-+---+-+-------+++--++++++-+--++--+-+-++++-++++--++--+---++--++----++--+---++-++--+-----+-+---++-++++-+++++++---++-++--+-++++-+----++-+++-+++---+--+++-+--++-++--+++++++-+++--+---+---+-+---++-+-+--+-+++-++-----+++-++-+++-+-++--++++++-+-++-+++---++-+++-++----+--+++----++++...
output:
Yes 01011101011110101001001000011101011111100101100010010101111011100101000011001111110011101101001101111110101011111011101101010110001000111000001101100010111100000110001110110101011011000100100011000111111001100011101001011010100101110100010010001110011000000101011001111001000101111101100001110010...
result:
ok n=500
Test #9:
score: 0
Accepted
time: 643ms
memory: 254256kb
input:
4000 -++-+-+-+--+-++++---+-++------++---+-+++--+++--+++++++---+-++-+++++++----+---+++-++--++---+-++--+----+---+--++-+-+-+-----+-+---++-++--+---+++-++++-+-----++--++-++---++-+--+++-+--+--+-+-++-+++--++---+++-+-+---+++-++-+-++-+-+++---+++---+-+--++---+-+---+--+++--+----+-+--++---+-----+-+--+----+-+++-...
output:
Yes 10000010001011011000110000000101001011010001110101011011110011001111000000010111111001011001110000010000110111000010111100010001100000100001010110010011110010011111000011100010111101011011011010011011000101111011000000110100000011111101000100011101011000100110000101110011011100111101001010000001...
result:
ok n=4000
Test #10:
score: 0
Accepted
time: 664ms
memory: 254264kb
input:
4000 +---+--++-+--++-+-++--+++--++--+++-+-+-+--++++++-++-+-+++-+---++++-+-+++----++-+---++--++--+++-----++---++-+--++++----++--++--+-+-++--+--+++++-+---+++-+++--++++-++-+++++++----+++-----+--++-+++-++-++-+++-+--++++++-+--++--+-+---++--------+-+--++----+-++-+-++---+--++--+-+--+-+++-+--+--++++-++----+...
output:
Yes 10101010110010011000010001100010100001110001010000010000010100000100110001100011011011000111001101100110001101010001011111010010110110001011001010000111101011001100100110011111000101101011001000001111010010000010001100110100010101000011001101111101000101000110110101010010100000100000000101110101...
result:
ok n=4000
Test #11:
score: 0
Accepted
time: 617ms
memory: 254392kb
input:
4000 -+--+------+--+++-++-----++--+-++-++-++-+-+-++++++--++--+-++-+-+++---++-+-+++++-++++++-+-++-++-++-+-++---+-+-------++-+++-++-+-++++-++-+-+-----+----+--+----++++-------++-+--+++----+++++++-+--+-+---+-+++++-+-----++-------++++--+-+-++---++++-++++-++-+++-+-++---+--+---+-++++++--++---+-++++++-+-+--...
output:
Yes 01000000010110011011000000010001011111101010111000001100111001000100011010001110110110100010011100101101111110011011111000111001111101110100001101010111100001110001101101110110001001000000110101110111101001001001001110110000000010001011010010110010010010100100011100100110111101001100111011001000...
result:
ok n=4000
Test #12:
score: 0
Accepted
time: 609ms
memory: 254264kb
input:
4000 +-+-----++++-----++++-+-++-+----+++---++--+---+++-+-++------+-+-++++----+-++++--+-++----+-+---+--+-----+-++--++-+++---+---+++---++-+++---++++---++----+++--+---+---+++-++-+-+-+--+++--++----++-+------+++-++-++--+--+++---+-------++++-+-++--++-+--+------+++++---+---++-++++-+++-++++-+---++-++++----+...
output:
Yes 01011100011011011001010000001011001011101001100110101111101011010001110101100110100010001001110111111100100101010000110111010101000101100000000010111110101011101111011000111111001010010110101110101000110110110010001110011001110001101001100111010101001011101011010100110100000000101010101101010100...
result:
ok n=4000
Test #13:
score: 0
Accepted
time: 611ms
memory: 254172kb
input:
4000 -+++---+-------+-++++-+++-++-+--++----++++++---+---++-++++-+++-++++-+---+--+++-----+-+--++-+--+-++++--+--++-+---+++++++++-+++++++-+++--+-+---++-+-++----+-++--++-++++++++++++++-+++-++-+++-++-++---+---+++-+-+++++++--+-+++-++-+-----+++-++--+++------+++--+++---+--+----++-+--+-+---+--+---+-+-+--++++...
output:
Yes 10101001111001101001001111100101000100100000011101111010110100010110011010111101010010011101001000100101110111111111111010010111011100110001101011111100111001011011111010011000100010011110100100010010110110011010010110010101111001100011110101101101100010001101011100101100101011010010110110100110...
result:
ok n=4000
Test #14:
score: 0
Accepted
time: 652ms
memory: 254252kb
input:
4000 +--+++++--++--+-+++-++-+-+-+-+--++------++++---+++-+-+--+------++-+--++-+-+++-----+-+++++-+------++++-++++-+--+------++--+++++-+-+--+-+++++++++++++++-+--+-+-+---+-+-+++++-++--+-+---++-++--+--+-+++-+-+++++-+--++-+----+++-++-++++-+---+--+-++-++-+-+-+---++-++-+-+----++-++++-----------+++--++++-++-...
output:
Yes 01100000000011010001101010101011101111110000111100101001011111100111100111000101110100000101111110000100001011011111100110100010101101000000000000010001011010111010111100100100101110000101111000001010000010110010111100011010010100110110100100101010111001011010111100100101111111111100011000010011...
result:
ok n=4000
Test #15:
score: 0
Accepted
time: 589ms
memory: 254260kb
input:
4000 ---++-++-+-+----++-++++-----------+++--++++-++-++--+-+--+--+-+-++++--++-++--+++++--++--+-+----+-+---++-+++-+--+-++++++++-++---++++-+--+-+++---+-+--+--+-+--+--++++++-+---++++++-++++----+-+-+-++--+---+--+-+++--++++++-+++-+---+--+-----------++-+++--+++++++--++-+++++--+++-+-+++++++++--+---+++--+-+-...
output:
Yes 00011011010100011101111100000000001110011100100110000100100101010110011010000111100110000100001010001101111100101111111101000011110100001110001010010011111100101011011001111110111100101010101000101010010111001110110011110001001000000100101010110001111110011011111011110101111101101010001110010100...
result:
ok n=4000
Test #16:
score: 0
Accepted
time: 640ms
memory: 254240kb
input:
4000 ++-+-------+--++-++-++--++-+++++-++++--+-----++-+--+---++++--+-----++++++---+--+---+------+++-+-----+-+++--+++-+-+-+++-----++---+-+---+-+++++-+--+-++--++-+-----++-+-+---+++-+----++++---++--+-+-++-++-+--++---+++------++-+-++++--+--++-++-+++-++-+--++----++---+-+++-+-+++-++-+--++-++++--++-+-+-+-+-...
output:
Yes 10011000000100110011110001111011011110010000011110010001111001000001111110000001000100000010101000001011100111010101110000011000101000101111101001011001101000001101010001110101001111001110010110101101001110011100000011011111100100110110111011010011000001000100110101110110100110110100110101010110...
result:
ok n=4000
Test #17:
score: 0
Accepted
time: 610ms
memory: 254444kb
input:
3999 -+-+++---+-----++-++-+++--++-++-----+-++-+---+++-+++-+-+--+++++-++-+++-+---+-----+-++++-+--++-+++--+-++++--+-+-+-+-+----++----+--+---+--+--++-+++--++-+-++--++------+-+--++++--++-+--+----++---+-+---+++++--++-+-++-+++--++---++++-+-+--+-+++++-+-+--+---+---+-+--++++---+-++++-+--++------+++-+++-+-+-...
output:
Yes 10100010101111100110100011001001011101001011100010001011100000010010001011101111101000010110010001101000011010101010110100011101101110110110010101100101001100111111010110000110010110111100101010111000001100101001000110010100001010110100100101011011101110101100001110100001011001111110001000001010...
result:
ok n=3999
Test #18:
score: 0
Accepted
time: 624ms
memory: 254356kb
input:
3998 --------+++--++-++++--+-+-++---+--++---++-+-++--+----++++---+-++-+-++++++++-+-+++---++++++-+--+-------+--+----++--+--+-+--+++---++-+++---+++-++-+++--++-+----+---+--+-++++--++++-++-+-+---+---+-++----+++++++++++--++--+++++-+++++++-+-+--+-+---+++-++-+++++-+-+-+-+++-+-++-+-+--+-+----+++-+-+--++-+--...
output:
Yes 11111110011000110001110000010110001000110100111101110110000111000100001000101000001010101100001111110001001001011100100000110010101001101011001101110110011110100001100110010111010010100001011111011000100010110001100000001110011001011010111001111011000000010110101001010001000110100000100110000010...
result:
ok n=3998
Test #19:
score: 0
Accepted
time: 219ms
memory: 254192kb
input:
4000 ++-+-------+--++-++-++--++-+++++-++++--+-----++-+--+---++++--+-----++++++---+--+---+------+++-+-----+-+++--+++-+-+-+++-----++---+-+---+-+++++-+--+-++--++-+-----++-+-+---+++-+----++++---++--+-+-++-++-+--++---+++------++-+-++++--+--++-++-+++-++-+--++----++---+-+++-+-+++-++-+--++-++++--++-+-+-+-+-...
output:
No
result:
ok n=4000
Test #20:
score: 0
Accepted
time: 246ms
memory: 254432kb
input:
3999 -+-+++---+-----++-++-+++--++-++-----+-++-+---+++-+++-+-+--+++++-++-+++-+---+-----+-++++-+--++-+++--+-++++--+-+-+-+-+----++----+--+---+--+--++-+++--++-+-++--++------+-+--++++--++-+--+----++---+-+---+++++--++-+-++-+++--++---++++-+-+--+-+++++-+-+--+---+---+-+--++++---+-++++-+--++------+++-+++-+-+-...
output:
No
result:
ok n=3999
Test #21:
score: 0
Accepted
time: 216ms
memory: 254172kb
input:
3998 --------+++--++-++++--+-+-++---+--++---++-+-++--+----++++---+-++-+-++++++++-+-+++---++++++-+--+-------+--+----++--+--+-+--+++---++-+++---+++-++-+++--++-+----+---+--+-++++--++++-++-+-+---+---+-++----+++++++++++--++--+++++-+++++++-+-+--+-+---+++-++-+++++-+-+-+-+++-+-++-+-+--+-+----+++-+-+--++-+--...
output:
No
result:
ok n=3998
Test #22:
score: 0
Accepted
time: 1ms
memory: 5716kb
input:
2 +- -- 0 -1 -1 2
output:
No
result:
ok n=2
Test #23:
score: 0
Accepted
time: 1ms
memory: 9820kb
input:
20 --+--------+---++-++ --+++-+----+--++-+++ -+-+-++++---+-+---++ +++-++--++-++-++--++ +---+----+-+++-++++- ----+++++--++----+-+ +-++++----++--++---- ++++++-+-+-++-++--+- -+--+-++++-+-+-+-+-+ --++-+-+--++-++--++- +---+++-+++-+-+-++-+ +++-+--+++-++-+++-+- --++--+-++-+--+-+-++ ----++-+--+-+-++++-+ --+...
output:
No
result:
ok n=20
Test #24:
score: 0
Accepted
time: 96ms
memory: 254180kb
input:
4000 ++---+++-+++-++++++----++-+-+----+-+----+-+-+---+--+-+-----+-+--++++++-++-++++-++----+-++---++++++--+++++--+++--++++-+-+++-++++-+--+++-+++-+--+-+-+++-+-+-+-+++-+-++-++-++++-++-+-++----++++-++++++--+-+---++--+++-++-+-+----+++--+-+--++----+-+++-+-------+++-++--+++-+--+-++----+--------++++--+--+-+...
output:
No
result:
ok n=4000
Test #25:
score: 0
Accepted
time: 643ms
memory: 254284kb
input:
3999 -++--+-+--+++-++--+---++--+---++--+++---++--++---++-+--++---+--++++---+++---++--++-+++++----++-+-+-----++--+++--++--++-+--+-++++-++++--++++-----------+++-+++++++-++--++--+-----++-+-----++++--+++++-+++-+-+--++++-++--++--+--+++-+-+-+-++-++----+---+++++--+++-+---++---+--+-++++-+-++-+-+-+---++-----...
output:
Yes 10011010110001001101110011011100110001110011001110010110011101100001110001110011001000001111001010111110011000110011001011010000100001100001111111111100010000000100110011011111001011111000011000001000101011000010011001101100010101010010011110111000001100010111001110110100001010010101011100111111...
result:
ok n=3999
Test #26:
score: 0
Accepted
time: 608ms
memory: 254232kb
input:
4000 ++---+++-+++-++++++----++-+-+----+-+----+-+-+---+--+-+-----+-+--++++++-++-++++-++----+-++---++++++--+++++--+++--++++-+-+++-++++-+--+++-+++-+--+-+-+++-+-+-+-+++-+-++-++-++++-++-+-++----++++-++++++--+-+---++--+++-++-+-+----+++--+-+--++----+-+++-+-------+++-++--+++-+--+-++----+--------++++--+--+-+...
output:
Yes 00111000100010000001111001010111101011110101011101101011111010110000001001000010011110100111000000110000011000110000101000100001011000100010110101000101010100010100100100001001010011110000100000011010111001100010010101111000110101100111101000101111111000100110001011010011110111111110000110110100...
result:
ok n=4000
Test #27:
score: 0
Accepted
time: 579ms
memory: 254276kb
input:
3999 -++--+-+--+++-++--+---++--+---++--+++---++--++---++-+--++---+--++++---+++---++--++-+++++----++-+-+-----++--+++--++--++-+--+-++++-++++--++++-----------+++-+++++++-++--++--+-----++-+-----++++--+++++-+++-+-+--++++-++--++--+--+++-+-+-+-++-++----+---+++++--+++-+---++---+--+-++++-+-++-+-+-+---++-----...
output:
Yes 01100101001110110010001100100011001110001100110001101001100010011110001110001100110111110000110101000001100111001100110100101111011110011110000000000011101111111011001100100000110100000111100111110111010100111101100110010011101010101101100001000111110011101000110001001011110101101010100011000000...
result:
ok n=3999
Test #28:
score: 0
Accepted
time: 590ms
memory: 254304kb
input:
4000 ++---+++-+++-++++++----++-+-+----+-+----+-+-+---+--+-+-----+-+--++++++-++-++++-++----+-++---++++++--+++++--+++--++++-+-+++-++++-+--+++-+++-+--+-+-+++-+-+-+-+++-+-++-++-++++-++-+-++----++++-++++++--+-+---++--+++-++-+-+----+++--+-+--++----+-+++-+-------+++-++--+++-+--+-++----+--------++++--+--+-+...
output:
Yes 11000111011101111110000110101000010100001010100010010100000101001111110110111101100001011000111111001111100111001111010111011110100111011101001010111010101011101011011011110110101100001111011111100101000110011101101010000111001010011000010111010000000111011001110100101100001000000001111001001011...
result:
ok n=4000
Extra Test:
score: 0
Extra Test Passed