QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#360270 | #7857. (-1,1)-Sumplete | awayyy | AC ✓ | 676ms | 128940kb | C++20 | 1.9kb | 2024-03-21 16:38:29 | 2024-03-21 16:38:30 |
Judging History
answer
#include <bits/stdc++.h>
int n;
int m[4000][4000], s[4000][4000], r[4000], c[4000];
void select(int i, int j) {
s[i][j] ^= 1;
r[i] += m[i][j], c[j] += m[i][j];
m[i][j] = -m[i][j];
}
int main() {
std::ios::sync_with_stdio(false);
std::cin >> n;
for(int i = 0; i < n; ++i) {
std::string s; std::cin >> s;
for(int j = 0; j < n; ++j)
m[i][j] = (s[j] == '+' ? 1 : -1);
}
for(int i = 0; i < n; ++i) std::cin >> r[i], r[i] = -r[i];
for(int i = 0; i < n; ++i) std::cin >> c[i], c[i] = -c[i];
for(int i = 0; i < n; ++i) for(int j = 0; j < n; ++j)
if(m[i][j] > 0) select(i, j);
for(int i = 0; i < n; ++i) if(c[i] < 0 || r[i] < 0)
return std::cout << "No\n", 0;
// for(int i = 0; i < n; ++i) {
// for(int j = 0; j < n; ++j) std::cout << s[i][j];
// std::cout << "\n";
// }
std::vector<int> rr(n), cc(n);
for(int i = 0; i < n; ++i) rr[i] = cc[i] = i;
std::sort(rr.begin(), rr.end(), [](int x, int y) {
return r[x] > r[y];
});
for(int i: rr) {
std::sort(cc.begin(), cc.end(), [](int x, int y) {
return c[x] > c[y];
});
for(int j: cc) {
if(r[i] <= 0) break;
if(c[j] > 0) select(i, j);
}
}
// for(int i = 0; i < n; ++i) {
// for(int j = 0; j < n; ++j) std::cout << s[i][j];
// std::cout << "\n";
// }
// for(int i = 0; i < n; ++i) std::cerr << c[i] << char(i == n - 1 ? 10 : 32);
// for(int i = 0; i < n; ++i) std::cerr << r[i] << char(i == n - 1 ? 10 : 32);
for(int i = 0; i < n; ++i) if(c[i] || r[i]) return std::cout << "No\n", 0;
std::cout << "Yes\n";
for(int i = 0; i < n; ++i) {
for(int j = 0; j < n; ++j) std::cout << s[i][j];
std::cout << "\n";
}
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: 1ms
memory: 3852kb
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: 3620kb
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: 3804kb
input:
3 +-+ -++ ++- 1 0 2 2 2 -1
output:
No
result:
ok n=3
Test #4:
score: 0
Accepted
time: 1ms
memory: 3572kb
input:
1 - -1 1
output:
No
result:
ok n=1
Test #5:
score: 0
Accepted
time: 1ms
memory: 3780kb
input:
1 - 0 0
output:
Yes 0
result:
ok n=1
Test #6:
score: 0
Accepted
time: 0ms
memory: 3804kb
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: 0ms
memory: 4480kb
input:
100 ++++-+-+--++++++-+--+--++-+-+--+++++-+++---+-+-+-++-+-+++-------+-++--+-++--+--+++++-++-+---+--+--++ -++--++-+-++++-+---++-+-+-+-+-+-+-+-+--+-+--+--+++---+--+-----+-----+-++-++-+-++++++--+-+++-+++-++++ --+---++-++--++-+++-------+--+-++------+-----+--+----++++++++-+--+++++--++--+-+-+++---+--+++-+...
output:
Yes 0111010100100011010110001011101111000101100101010111101110001100101100111000100010010010110000010011 1110011010111101000101101110000010001001010110001100010000000110000010110010100111111010111111001111 0000011111100110111000100010111110000000100001001010011110111011000111101010101010101010011001...
result:
ok n=100
Test #8:
score: 0
Accepted
time: 14ms
memory: 9452kb
input:
500 --+-+-+-++-----+++--+-+++-+---+-+-------+++--++++++-+--++--+-+-++++-++++--++--+---++--++----++--+---++-++--+-----+-+---++-++++-+++++++---++-++--+-++++-+----++-+++-+++---+--+++-+--++-++--+++++++-+++--+---+---+-+---++-+-+--+-+++-++-----+++-++-+++-+-++--++++++-+-++-+++---++-+++-++----+--+++----++++...
output:
Yes 01011101011110101001001000011101011111100101100010010101111011100101000011001111110011101101001101111110101011111011101101010110001000111000001101100010111100000110001110110101011011000100100011000111111001100011101001011010100101110100010010001110011000000101011001111001000101111101100001110010...
result:
ok n=500
Test #9:
score: 0
Accepted
time: 606ms
memory: 128688kb
input:
4000 -++-+-+-+--+-++++---+-++------++---+-+++--+++--+++++++---+-++-+++++++----+---+++-++--++---+-++--+----+---+--++-+-+-+-----+-+---++-++--+---+++-++++-+-----++--++-++---++-+--+++-+--+--+-+-++-+++--++---+++-+-+---+++-++-+-++-+-+++---+++---+-+--++---+-+---+--+++--+----+-+--++---+-----+-+--+----+-+++-...
output:
Yes 10000010001011011000110000000101001011010001110101011011110011001111000000010111111001011001110000010000110111000010111100010001100000100001010110010011110010011111000011100010111101011011011010011011000101111011000000110100000011111101000100011101011000100110000101110011011100111101001010000001...
result:
ok n=4000
Test #10:
score: 0
Accepted
time: 600ms
memory: 128636kb
input:
4000 +---+--++-+--++-+-++--+++--++--+++-+-+-+--++++++-++-+-+++-+---++++-+-+++----++-+---++--++--+++-----++---++-+--++++----++--++--+-+-++--+--+++++-+---+++-+++--++++-++-+++++++----+++-----+--++-+++-++-++-+++-+--++++++-+--++--+-+---++--------+-+--++----+-++-+-++---+--++--+-+--+-+++-+--+--++++-++----+...
output:
Yes 10101010110010011000010001100010100001110001010000010000010100000100110001100011011011000111001101100110001101010001011111010010110110001011001010000111101011001100100110011111000101101011001000001111010010000010001100110100010101000011001101111101000101000110110101010010100000100000000101110101...
result:
ok n=4000
Test #11:
score: 0
Accepted
time: 633ms
memory: 128888kb
input:
4000 -+--+------+--+++-++-----++--+-++-++-++-+-+-++++++--++--+-++-+-+++---++-+-+++++-++++++-+-++-++-++-+-++---+-+-------++-+++-++-+-++++-++-+-+-----+----+--+----++++-------++-+--+++----+++++++-+--+-+---+-+++++-+-----++-------++++--+-+-++---++++-++++-++-+++-+-++---+--+---+-++++++--++---+-++++++-+-+--...
output:
Yes 01000000010110011011000000010001011111101010111000001100111001000100011010001110110110100010011100101101111110011011111000111001111101110100001101010111100001110001101101110110001001000000110101110111101001001001001110110000000010001011010010110010010010100100011100100110111101001100111011001000...
result:
ok n=4000
Test #12:
score: 0
Accepted
time: 629ms
memory: 128716kb
input:
4000 +-+-----++++-----++++-+-++-+----+++---++--+---+++-+-++------+-+-++++----+-++++--+-++----+-+---+--+-----+-++--++-+++---+---+++---++-+++---++++---++----+++--+---+---+++-++-+-+-+--+++--++----++-+------+++-++-++--+--+++---+-------++++-+-++--++-+--+------+++++---+---++-++++-+++-++++-+---++-++++----+...
output:
Yes 01011100011011011001010000001011001011101001100110101111101011010001110101100110100010001001110111111100100101010000110111010101000101100000000010111110101011101111011000111111001010010110101110101000110110110010001110011001110001101001100111010101001011101011010100110100000000101010101101010100...
result:
ok n=4000
Test #13:
score: 0
Accepted
time: 611ms
memory: 128636kb
input:
4000 -+++---+-------+-++++-+++-++-+--++----++++++---+---++-++++-+++-++++-+---+--+++-----+-+--++-+--+-++++--+--++-+---+++++++++-+++++++-+++--+-+---++-+-++----+-++--++-++++++++++++++-+++-++-+++-++-++---+---+++-+-+++++++--+-+++-++-+-----+++-++--+++------+++--+++---+--+----++-+--+-+---+--+---+-+-+--++++...
output:
Yes 10101001111001101001001111100101000100100000011101111010110100010110011010111101010010011101001000100101110111111111111010010111011100110001101011111100111001011011111010011000100010011110100100010010110110011010010110010101111001100011110101101101100010001101011100101100101011010010110110100110...
result:
ok n=4000
Test #14:
score: 0
Accepted
time: 618ms
memory: 128688kb
input:
4000 +--+++++--++--+-+++-++-+-+-+-+--++------++++---+++-+-+--+------++-+--++-+-+++-----+-+++++-+------++++-++++-+--+------++--+++++-+-+--+-+++++++++++++++-+--+-+-+---+-+-+++++-++--+-+---++-++--+--+-+++-+-+++++-+--++-+----+++-++-++++-+---+--+-++-++-+-+-+---++-++-+-+----++-++++-----------+++--++++-++-...
output:
Yes 01100000000011010001101010101011101111110000111100101001011111100111100111000101110100000101111110000100001011011111100110100010101101000000000000010001011010111010111100100100101110000101111000001010000010110010111100011010010100110110100100101010111001011010111100100101111111111100011000010011...
result:
ok n=4000
Test #15:
score: 0
Accepted
time: 593ms
memory: 128672kb
input:
4000 ---++-++-+-+----++-++++-----------+++--++++-++-++--+-+--+--+-+-++++--++-++--+++++--++--+-+----+-+---++-+++-+--+-++++++++-++---++++-+--+-+++---+-+--+--+-+--+--++++++-+---++++++-++++----+-+-+-++--+---+--+-+++--++++++-+++-+---+--+-----------++-+++--+++++++--++-+++++--+++-+-+++++++++--+---+++--+-+-...
output:
Yes 00011011010100011101111100000000001110011100100110000100100101010110011010000111100110000100001010001101111100101111111101000011110100001110001010010011111100101011011001111110111100101010101000101010010111001110110011110001001000000100101010110001111110011011111011110101111101101010001110010100...
result:
ok n=4000
Test #16:
score: 0
Accepted
time: 618ms
memory: 128688kb
input:
4000 ++-+-------+--++-++-++--++-+++++-++++--+-----++-+--+---++++--+-----++++++---+--+---+------+++-+-----+-+++--+++-+-+-+++-----++---+-+---+-+++++-+--+-++--++-+-----++-+-+---+++-+----++++---++--+-+-++-++-+--++---+++------++-+-++++--+--++-++-+++-++-+--++----++---+-+++-+-+++-++-+--++-++++--++-+-+-+-+-...
output:
Yes 10011000000100110011110001111011011110010000011110010001111001000001111110000001000100000010101000001011100111010101110000011000101000101111101001011001101000001101010001110101001111001110010110101101001110011100000011011111100100110110111011010011000001000100110101110110100110110100110101010110...
result:
ok n=4000
Test #17:
score: 0
Accepted
time: 633ms
memory: 128580kb
input:
3999 -+-+++---+-----++-++-+++--++-++-----+-++-+---+++-+++-+-+--+++++-++-+++-+---+-----+-++++-+--++-+++--+-++++--+-+-+-+-+----++----+--+---+--+--++-+++--++-+-++--++------+-+--++++--++-+--+----++---+-+---+++++--++-+-++-+++--++---++++-+-+--+-+++++-+-+--+---+---+-+--++++---+-++++-+--++------+++-+++-+-+-...
output:
Yes 10100010101111100110100011001001011101001011100010001011100000010010001011101111101000010110010001101000011010101010110100011101101110110110010101100101001100111111010110000110010110111100101010111000001100101001000110010100001010110100100101011011101110101100001110100001011001111110001000001010...
result:
ok n=3999
Test #18:
score: 0
Accepted
time: 610ms
memory: 128688kb
input:
3998 --------+++--++-++++--+-+-++---+--++---++-+-++--+----++++---+-++-+-++++++++-+-+++---++++++-+--+-------+--+----++--+--+-+--+++---++-+++---+++-++-+++--++-+----+---+--+-++++--++++-++-+-+---+---+-++----+++++++++++--++--+++++-+++++++-+-+--+-+---+++-++-+++++-+-+-+-+++-+-++-+-+--+-+----+++-+-+--++-+--...
output:
Yes 11111110011000110001110000010110001000110100111101110110000111000100001000101000001010101100001111110001001001011100100000110010101001101011001101110110011110100001100110010111010010100001011111011000100010110001100000001110011001011010111001111011000000010110101001010001000110100000100110000010...
result:
ok n=3998
Test #19:
score: 0
Accepted
time: 212ms
memory: 128672kb
input:
4000 ++-+-------+--++-++-++--++-+++++-++++--+-----++-+--+---++++--+-----++++++---+--+---+------+++-+-----+-+++--+++-+-+-+++-----++---+-+---+-+++++-+--+-++--++-+-----++-+-+---+++-+----++++---++--+-+-++-++-+--++---+++------++-+-++++--+--++-++-+++-++-+--++----++---+-+++-+-+++-++-+--++-++++--++-+-+-+-+-...
output:
No
result:
ok n=4000
Test #20:
score: 0
Accepted
time: 224ms
memory: 128628kb
input:
3999 -+-+++---+-----++-++-+++--++-++-----+-++-+---+++-+++-+-+--+++++-++-+++-+---+-----+-++++-+--++-+++--+-++++--+-+-+-+-+----++----+--+---+--+--++-+++--++-+-++--++------+-+--++++--++-+--+----++---+-+---+++++--++-+-++-+++--++---++++-+-+--+-+++++-+-+--+---+---+-+--++++---+-++++-+--++------+++-+++-+-+-...
output:
No
result:
ok n=3999
Test #21:
score: 0
Accepted
time: 202ms
memory: 128592kb
input:
3998 --------+++--++-++++--+-+-++---+--++---++-+-++--+----++++---+-++-+-++++++++-+-+++---++++++-+--+-------+--+----++--+--+-+--+++---++-+++---+++-++-+++--++-+----+---+--+-++++--++++-++-+-+---+---+-++----+++++++++++--++--+++++-+++++++-+-+--+-+---+++-++-+++++-+-+-+-+++-+-++-+-+--+-+----+++-+-+--++-+--...
output:
No
result:
ok n=3998
Test #22:
score: 0
Accepted
time: 0ms
memory: 3616kb
input:
2 +- -- 0 -1 -1 2
output:
No
result:
ok n=2
Test #23:
score: 0
Accepted
time: 1ms
memory: 3740kb
input:
20 --+--------+---++-++ --+++-+----+--++-+++ -+-+-++++---+-+---++ +++-++--++-++-++--++ +---+----+-+++-++++- ----+++++--++----+-+ +-++++----++--++---- ++++++-+-+-++-++--+- -+--+-++++-+-+-+-+-+ --++-+-+--++-++--++- +---+++-+++-+-+-++-+ +++-+--+++-++-+++-+- --++--+-++-+--+-+-++ ----++-+--+-+-++++-+ --+...
output:
No
result:
ok n=20
Test #24:
score: 0
Accepted
time: 75ms
memory: 128644kb
input:
4000 ++---+++-+++-++++++----++-+-+----+-+----+-+-+---+--+-+-----+-+--++++++-++-++++-++----+-++---++++++--+++++--+++--++++-+-+++-++++-+--+++-+++-+--+-+-+++-+-+-+-+++-+-++-++-++++-++-+-++----++++-++++++--+-+---++--+++-++-+-+----+++--+-+--++----+-+++-+-------+++-++--+++-+--+-++----+--------++++--+--+-+...
output:
No
result:
ok n=4000
Test #25:
score: 0
Accepted
time: 639ms
memory: 128656kb
input:
3999 -++--+-+--+++-++--+---++--+---++--+++---++--++---++-+--++---+--++++---+++---++--++-+++++----++-+-+-----++--+++--++--++-+--+-++++-++++--++++-----------+++-+++++++-++--++--+-----++-+-----++++--+++++-+++-+-+--++++-++--++--+--+++-+-+-+-++-++----+---+++++--+++-+---++---+--+-++++-+-++-+-+-+---++-----...
output:
Yes 10011010110001001101110011011100110001110011001110010110011101100001110001110011001000001111001010111110011000110011001011010000100001100001111111111100010000000100110011011111001011111000011000001000101011000010011001101100010101010010011110111000001100010111001110110100001010010101011100111111...
result:
ok n=3999
Test #26:
score: 0
Accepted
time: 676ms
memory: 128940kb
input:
4000 ++---+++-+++-++++++----++-+-+----+-+----+-+-+---+--+-+-----+-+--++++++-++-++++-++----+-++---++++++--+++++--+++--++++-+-+++-++++-+--+++-+++-+--+-+-+++-+-+-+-+++-+-++-++-++++-++-+-++----++++-++++++--+-+---++--+++-++-+-+----+++--+-+--++----+-+++-+-------+++-++--+++-+--+-++----+--------++++--+--+-+...
output:
Yes 00111000100010000001111001010111101011110101011101101011111010110000001001000010011110100111000000110000011000110000101000100001011000100010110101000101010100010100100100001001010011110000100000011010111001100010010101111000110101100111101000101111111000100110001011010011110111111110000110110100...
result:
ok n=4000
Test #27:
score: 0
Accepted
time: 597ms
memory: 128584kb
input:
3999 -++--+-+--+++-++--+---++--+---++--+++---++--++---++-+--++---+--++++---+++---++--++-+++++----++-+-+-----++--+++--++--++-+--+-++++-++++--++++-----------+++-+++++++-++--++--+-----++-+-----++++--+++++-+++-+-+--++++-++--++--+--+++-+-+-+-++-++----+---+++++--+++-+---++---+--+-++++-+-++-+-+-+---++-----...
output:
Yes 01100101001110110010001100100011001110001100110001101001100010011110001110001100110111110000110101000001100111001100110100101111011110011110000000000011101111111011001100100000110100000111100111110111010100111101100110010011101010101101100001000111110011101000110001001011110101101010100011000000...
result:
ok n=3999
Test #28:
score: 0
Accepted
time: 592ms
memory: 128868kb
input:
4000 ++---+++-+++-++++++----++-+-+----+-+----+-+-+---+--+-+-----+-+--++++++-++-++++-++----+-++---++++++--+++++--+++--++++-+-+++-++++-+--+++-+++-+--+-+-+++-+-+-+-+++-+-++-++-++++-++-+-++----++++-++++++--+-+---++--+++-++-+-+----+++--+-+--++----+-+++-+-------+++-++--+++-+--+-++----+--------++++--+--+-+...
output:
Yes 11000111011101111110000110101000010100001010100010010100000101001111110110111101100001011000111111001111100111001111010111011110100111011101001010111010101011101011011011110110101100001111011111100101000110011101101010000111001010011000010111010000000111011001110100101100001000000001111001001011...
result:
ok n=4000
Extra Test:
score: 0
Extra Test Passed