QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#847527#9965. Game MPOZawos#AC ✓1ms3784kbC++202.0kb2025-01-08 03:51:362025-01-08 03:51:36

Judging History

你现在查看的是最新测评结果

  • [2025-01-08 03:51:36]
  • 评测
  • 测评结果:AC
  • 用时:1ms
  • 内存:3784kb
  • [2025-01-08 03:51:36]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
using ii = pair<int, int>;
using vii = vector<ii>;

#define rep(i, a, b) for (int i = a; i < b; i++)

vii dirs = {{-1, 0}, {1, 0}, {0, 1}, {0, -1}, {-1, -1}, {-1, 1}, {1, -1}, {1, 1}};

int main() {
    ios_base::sync_with_stdio(false); cin.tie(0);
    int n; cin >> n;
    vector<vector<char>> grid(n, vector<char>(n));
    rep(i, 0, n)
    rep(j, 0, n)
        cin >> grid[i][j];

    int start = 0, end = 0, ex = 0;
    rep(i, 0, n)
    rep(j, 0, n) {
        if (isupper(grid[i][j])) {
            start++;
            for (auto [x, y] : dirs) {
                if (i + x >= 0 && i + x < n && j + y >= 0 && j + y < n) {
                    ex += (grid[i][j] == 'P' && grid[i + x][j + y] == 'M') ||
                             (grid[i][j] == 'M' && grid[i + x][j + y] == 'P') ||
                             (grid[i][j] == 'O' && grid[i + x][j + y] == 'O');

                } 
            }
        }
    }

    start += ex / 2;

    end = start;
    int bestMove = 0, r, c;

    do {

        if (bestMove) {
            grid[r][c] = toupper(grid[r][c]);
            end += bestMove;
            bestMove = r = c = 0;
        }

        rep(i, 0, n)
        rep(j, 0, n) {
            if (islower(grid[i][j])) {
                int cur = 1;
                for (auto [x, y] : dirs) {
                    if (i + x >= 0 && i + x < n && j + y >= 0 && j + y < n) {
                        cur += (grid[i][j] == 'p' && grid[i + x][j + y] == 'M') ||
                                 (grid[i][j] == 'm' && grid[i + x][j + y] == 'P') ||
                                 (grid[i][j] == 'o' && grid[i + x][j + y] == 'O');
                    } 
                }

                if (cur > bestMove)
                    bestMove = cur, r = i, c = j;
            }
        }

    }while (bestMove > 1);

    cout << start << " " << end << "\n";
    rep(i, 0, n) {
        rep(j, 0, n) {
            cout << grid[i][j];
        }

        cout << "\n";
    }
}

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 3544kb

input:

4
.pm.
Mom.
OOm.
p..p

output:

4 13
.PM.
MOM.
OOm.
p..p

result:

ok 5 lines

Test #2:

score: 0
Accepted
time: 0ms
memory: 3552kb

input:

2
.P
P.

output:

2 2
.P
P.

result:

ok 3 lines

Test #3:

score: 0
Accepted
time: 0ms
memory: 3600kb

input:

3
...
.pp
.m.

output:

0 0
...
.pp
.m.

result:

ok 4 lines

Test #4:

score: 0
Accepted
time: 0ms
memory: 3548kb

input:

4
....
....
....
....

output:

0 0
....
....
....
....

result:

ok 5 lines

Test #5:

score: 0
Accepted
time: 0ms
memory: 3600kb

input:

5
m....
m.Mop
OOpoo
PMp..
Oo...

output:

8 15
m....
m.Mop
OOPoo
PMP..
OO...

result:

ok 6 lines

Test #6:

score: 0
Accepted
time: 0ms
memory: 3756kb

input:

6
Mo..Op
..P.p.
p.MopP
mMpO.P
..mp.p
OM.Mo.

output:

12 26
Mo..Op
..P.p.
P.MOpP
MMPO.P
..MP.p
OM.Mo.

result:

ok 7 lines

Test #7:

score: 0
Accepted
time: 0ms
memory: 3528kb

input:

7
.M.O.M.
.PM...M
MO.MMP.
O.O.P.P
POOOOM.
MO...MP
..MOP.O

output:

53 53
.M.O.M.
.PM...M
MO.MMP.
O.O.P.P
POOOOM.
MO...MP
..MOP.O

result:

ok 8 lines

Test #8:

score: 0
Accepted
time: 0ms
memory: 3756kb

input:

8
m.mm..p.
.oo.op.p
.op.pm..
...p.pmp
.o.ooo..
m.momo.o
omp.pmmo
mp.mmo..

output:

0 0
m.mm..p.
.oo.op.p
.op.pm..
...p.pmp
.o.ooo..
m.momo.o
omp.pmmo
mp.mmo..

result:

ok 9 lines

Test #9:

score: 0
Accepted
time: 0ms
memory: 3580kb

input:

9
pp...p.pP
...PmOM.o
.MOM.M.Mm
O.op.pppP
Oo..opMp.
.pPM..p.p
.m.M.o.m.
pPP.PO.O.
mopMooom.

output:

31 93
pp...P.PP
...PMOM.o
.MOM.M.MM
O.OP.PPPP
OO..oPMP.
.PPM..P.P
.M.M.O.M.
PPP.PO.O.
MoPMOOOm.

result:

ok 10 lines

Test #10:

score: 0
Accepted
time: 0ms
memory: 3612kb

input:

10
M.oMppo..p
Pp...pmMp.
o..mp.P.m.
OMm..M..M.
OPPmM.o.M.
.pO..mOm.p
O..o..P.m.
.m..OOp.m.
p..Oomm...
.p.oMpmmp.

output:

30 86
M.oMPPo..p
PP...PMMP.
O..MP.P.M.
OMM..M..M.
OPPMM.O.M.
.pO..MOM.P
O..O..P.M.
.m..OOP.m.
p..OOMM...
.p.OMPMmp.

result:

ok 11 lines

Test #11:

score: 0
Accepted
time: 0ms
memory: 3544kb

input:

10
P.o.OoP...
Mpm.PmPpMm
p.....O..M
MpOM..Ompp
.m.Oo.pM.P
....mOmmPo
Ppoo.mm...
..OM.o.P.p
OPO....M.P
P.ooo.mP.p

output:

36 89
P.o.OOP...
MPM.PMPPMm
P.....O..M
MPOM..OMPP
.M.OO.PM.P
....mOMMPo
PpOO.mM...
..OM.o.P.p
OPO....M.P
P.OOO.MP.p

result:

ok 11 lines

Test #12:

score: 0
Accepted
time: 0ms
memory: 3548kb

input:

10
.m..Oooomo
..........
MOMoomp.Pp
..........
mMP..omOoM
.........O
mmOmoOm.PM
m.........
PmM.O.Mpp.
.........o

output:

20 37
.m..OOOOmo
..........
MOMoomp.Pp
..........
mMP..omOOM
.........O
mmOmOOm.PM
M.........
PMM.O.MPp.
.........o

result:

ok 11 lines

Test #13:

score: 0
Accepted
time: 0ms
memory: 3752kb

input:

10
Oooooooooo
oooooooooo
oooooooooo
oooooooooo
oooooooooo
oooooooooo
oooooooooo
oooooooooo
oooooooooo
oooooooooo

output:

1 442
OOOOOOOOOO
OOOOOOOOOO
OOOOOOOOOO
OOOOOOOOOO
OOOOOOOOOO
OOOOOOOOOO
OOOOOOOOOO
OOOOOOOOOO
OOOOOOOOOO
OOOOOOOOOO

result:

ok 11 lines

Test #14:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

10
Oooooooooo
.........o
oooooooooo
o.........
oooooooooo
.........o
oooooooooo
o.........
oooooooooo
.........o

output:

1 118
OOOOOOOOOO
.........O
OOOOOOOOOO
O.........
OOOOOOOOOO
.........O
OOOOOOOOOO
O.........
OOOOOOOOOO
.........O

result:

ok 11 lines

Test #15:

score: 0
Accepted
time: 0ms
memory: 3484kb

input:

10
Mm.Op.OM.m
oP.o..mO.m
..........
pm....oo.P
pm.mp..O.o
..........
.p.m.....M
Mm.M..pM.o
..........
OP.Mp.oP.P

output:

19 36
MM.Op.OM.m
oP.O..mO.m
..........
pm....OO.P
pm.mp..O.o
..........
.P.m.....M
MM.M..PM.o
..........
OP.MP.oP.P

result:

ok 11 lines

Test #16:

score: 0
Accepted
time: 1ms
memory: 3620kb

input:

10
mpm.mpmpmp
pmpmpm..pm
mpmpm.mpmp
.mpmpmpmpm
mpmpmpmpm.
pmpm..p.p.
mpmpmpmpmp
..pmpmpm.m
mpmpmpmpmp
pmpmpmpmpM

output:

1 224
MPM.MPMPMP
PMPMPM..PM
MPMPM.MPMP
.MPMPMPMPM
MPMPMPMPM.
PMPM..P.P.
MPMPMPMPMP
..PMPMPM.M
MPMPMPMPMP
PMPMPMPMPM

result:

ok 11 lines

Test #17:

score: 0
Accepted
time: 0ms
memory: 3784kb

input:

10
OM.op.MO.o
po.MO.op.O
..........
OP.om.po.O
mO.Po.OM.o
..........
PO.mo.pp.P
Om.oP.mm.m
........O.
Oo.oO.Mp.o

output:

25 63
OM.OP.MO.O
PO.MO.OP.O
..........
OP.oM.PO.O
MO.Po.OM.O
..........
PO.Mo.pp.P
OM.oP.mm.M
........O.
OO.OO.MP.O

result:

ok 11 lines

Extra Test:

score: 0
Extra Test Passed