QOJ.ac

QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#842716#9965. Game MPOucup-team6225#AC ✓0ms3724kbC++172.9kb2025-01-04 14:14:352025-01-04 14:14:37

Judging History

你现在查看的是最新测评结果

  • [2025-01-04 14:14:37]
  • 评测
  • 测评结果:AC
  • 用时:0ms
  • 内存:3724kb
  • [2025-01-04 14:14:35]
  • 提交

answer

#include <bits/stdc++.h>
#define fi first
#define se second
#define pb push_back
using namespace std;

const int N = 1000010, SZ = (1 << 18) + 5;
static char buf[SZ], *bgn = buf, *til = buf;
char getc() {
    if(bgn == til)  bgn = buf, til = buf + fread(buf, 1, SZ, stdin);
    return bgn == til ? EOF : *bgn++;
}
template<typename T>
void read(T &x) {
    char ch = getc();  T fh = 0;   x = 0;
    while(ch < '0' || ch > '9')    fh |= (ch == '-'), ch = getc();
    while(ch >= '0' && ch <= '9')   x = x * 10 + ch - '0', ch = getc();
    x = fh ? -x : x;
}
template<typename Type, typename... argc>
void read(Type &x, argc &...args)   {read(x), read(args...);}
template<typename T>
void print(T x) {
    if(x < 0)  putchar('-'), x = -x;
    if(x / 10)  print(x / 10);
    putchar(x % 10 + '0');
}
int n, ini, ans, book[15][15], a[15][15];
char s[15][15], up[300];
int nex[8] = {0, 0, 1, -1, -1, -1, 1, 1}, ney[8] = {1, -1, 0, 0, -1, 1, -1, 1};
int in(int x, int y)    {return x > 0 && y > 0 && x <= n && y <= n && s[x][y] != '.';}
int chk(int x, int y)   {return s[x][y] == 'M' || s[x][y] == 'O' || s[x][y] == 'P';}
int check(char a, char b)   {return (a == 'M' && b == 'P') || (a == 'P' && b == 'M') || (a == 'O' && b == 'O');}
int calc(int i, int j) {
    int val = 1;
    for(int k = 0; k < 8; ++k) {
        int x = i + nex[k], y = j + ney[k];
        if(in(x, y) && check(up[s[i][j]], s[x][y])) ++val;
    }
    return val;
}
int main() {
    #ifdef Kelly
        freopen("in.txt", "r", stdin);
        freopen("out.txt", "w", stdout);
        freopen("err.txt", "w", stderr);
    #endif
    ios::sync_with_stdio(false), cin.tie(nullptr);
    cin >> n;
    for(int i = 1; i <= n; ++i) cin >> (s[i] + 1);
    up['m'] = 'M', up['o'] = 'O', up['p'] = 'P';
    int sum = 0;
    for(int i = 1; i <= n; ++i)
        for(int j = 1; j <= n; ++j) {
            if(chk(i, j))   ++ini;
            for(int k = 0; k < 8; ++k) {
                int x = i + nex[k], y = j + ney[k];
                if(in(x, y) && check(s[i][j], s[x][y])) ++sum;
            }
            if(s[i][j] == 'm' || s[i][j] == 'o' || s[i][j] == 'p') {
                a[i][j] = calc(i, j);
            }
            else    book[i][j] = 1; 
        }
    ini += sum / 2, ans = ini;
    while(1) {
        int x = 0, y = 0, mx = 0;
        for(int i = 1; i <= n; ++i)
            for(int j = 1; j <= n; ++j) if(!book[i][j] && a[i][j] > mx)    x = i, y = j, mx = a[i][j];
        if(mx < 2)  break;
        book[x][y] = 1, ans += a[x][y], a[x][y] = 0, s[x][y] = up[s[x][y]];
        for(int k = 0; k < 8; ++k) {
            int nx = x + nex[k], ny = y + ney[k];
            if(in(nx, ny) && !book[nx][ny]) a[nx][ny] = calc(nx, ny);
        }
    }
    cout << ini << " " << ans << "\n";
    for(int i = 1; i <= n; ++i, cout << "\n")
        for(int j = 1; j <= n; ++j) cout << s[i][j];
    return 0;
}

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 3604kb

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: 3724kb

input:

2
.P
P.

output:

2 2
.P
P.

result:

ok 3 lines

Test #3:

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

input:

3
...
.pp
.m.

output:

0 0
...
.pp
.m.

result:

ok 4 lines

Test #4:

score: 0
Accepted
time: 0ms
memory: 3644kb

input:

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

output:

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

result:

ok 5 lines

Test #5:

score: 0
Accepted
time: 0ms
memory: 3716kb

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: 3600kb

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: 3648kb

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: 3652kb

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: 3656kb

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: 3656kb

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: 3612kb

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: 3724kb

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: 3600kb

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: 3668kb

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: 3668kb

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: 0ms
memory: 3668kb

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: 3596kb

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