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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
#707766#5114. Cells ColoringunclezhouAC ✓1ms3812kbC++141.9kb2024-11-03 17:27:032024-11-03 17:27:03

Judging History

你现在查看的是最新测评结果

  • [2024-11-03 17:27:03]
  • 评测
  • 测评结果:AC
  • 用时:1ms
  • 内存:3812kb
  • [2024-11-03 17:27:03]
  • 提交

answer

#include <bits/stdc++.h>

using namespace std;
#define ll long long
int r[300],x[300];
int rr[300],xx[300];
char s[300][300];
void solve(){
    ll n,m,c,d,mx=0;
    cin>>n>>m>>c>>d;
    ll ans=n*m*c;
    for(int i=1;i<=n;i++){
        for(int u=1;u<=m;u++){
            cin>>s[i][u];
            if(s[i][u]=='.')r[i]++,x[u]++;
            mx=max(mx,1ll*r[i]);
            mx=max(mx,1ll*x[u]);
        }
    }
    for(int k=mx;k>=0;k--){
        int nm=0;
        for(int i=1;i<=n;i++)rr[i]=r[i];
        for(int i=1;i<=m;i++)xx[i]=x[i];
        // for(int i=1;i<=n;i++){
        //     if(rr[i]<=k)continue;
        //     for(int u=1;u<=m&&rr[i]>k;u++){
        //         if(xx[u]<=k)continue;
        //         if(s[i][u]!='.')continue;
        //         xx[u]--;
        //         rr[i]--;
        //         nm++;
        //     }
        // }
        int num1=0,num2=0;
        for(int i=1;i<=n;i++)num1+=max(0,rr[i]-k);
        for(int i=1;i<=m;i++)num2+=max(0,xx[i]-k);
        num1=max(num1,num2);
        ans=min(ans,c*k+d*(num1));
    }
    // for(int k=mx;k>=0;k--){
    //     int nm=0;
    //     for(int i=1;i<=n;i++)rr[i]=r[i];
    //     for(int i=1;i<=m;i++)xx[i]=x[i];
    //     for(int u=1;u<=m;u++){
    //         if(xx[u]<=k)continue;
    //         for(int i=1;i<=n&&xx[u]>k;i++){
    //             if(rr[i]<=k)continue;
    //             if(s[i][u]!='.')continue;
    //             xx[u]--;
    //             rr[i]--;
    //             nm++;
    //         }
    //     }
    //     int num=0;
    //     for(int i=1;i<=n;i++)num+=max(0,rr[i]-k);
    //     for(int i=1;i<=m;i++)num+=max(0,xx[i]-k);
    //     ans=min(ans,c*k+d*(num+nm));
    // }
    cout<<ans<<"\n";
}

int main(){
    ios::sync_with_stdio(0);
    cin.tie(0);
    int t=1;
    // cin>>t;
    while(t--){
        solve();
    }
    return 0;
}

详细

Test #1:

score: 100
Accepted
time: 0ms
memory: 3736kb

input:

3 4 2 1
.***
*..*
**..

output:

4

result:

ok 1 number(s): "4"

Test #2:

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

input:

3 4 1 2
.***
*..*
**..

output:

2

result:

ok 1 number(s): "2"

Test #3:

score: 0
Accepted
time: 1ms
memory: 3776kb

input:

250 250 965680874 9042302
..**.*****..**..**.*****..***..***.**......*.***.*...***.*....*.**.*.**.*.*.****...*.******.***.************....**.*..*..***.*******.*.***.*..**..****.**.*.*..***.****..**.....***.....*.****...*...*.***..****..**.*.*******..*.*******.*.*.*.****.*.***
....**.*******.*.******...

output:

109972100048

result:

ok 1 number(s): "109972100048"

Test #4:

score: 0
Accepted
time: 1ms
memory: 3748kb

input:

250 250 62722280 506434
*.**.***.*.*....*....*...**.*..**..****.*.*..*.*.*..*.....**..*.*.*.*****.*.**..*.**....***..*..*.*.*.**.*..*..*.**..*...**....**..*.*.***.*****.*****.***..**.***.****....*.*.**.**.*...****....*..*.**.**********.......********...***.**..*.....**.*..*
.*..********..*...*..****...

output:

8437726048

result:

ok 1 number(s): "8437726048"

Test #5:

score: 0
Accepted
time: 0ms
memory: 3692kb

input:

250 250 85956327 344333
..*.............*...*.....*...*..........*.........*...*.......*..***......*.*........*.*........*........*..*..*.............*.*........*....*..*................***...................*..*.............*..*.....*..**..............*..*......*.....*..**
.........*......*.*.........

output:

18268031127

result:

ok 1 number(s): "18268031127"

Test #6:

score: 0
Accepted
time: 1ms
memory: 3752kb

input:

250 250 768323813 489146
...*................*...........*.................*..***..*.......*..*......*.................*...*.........*.*.*.*...*.*.*.*.*.......*........*.............*...............*..*.............*.*...*.....................**.....**.....*.*........*......
...................*.......

output:

25999088192

result:

ok 1 number(s): "25999088192"

Test #7:

score: 0
Accepted
time: 1ms
memory: 3692kb

input:

250 250 865365220 7248935
.....**.*.***...**.**...*.**.*****..****.**.**.*...*..**....*.**.*..**..*..*.****....***.***.*...*.*.*.**..****.***.*.**..*****.**..*.*.***..***.*..*.*..*......*.*******.*******.*..*.******.....**.***...*****...*...**....**.**.*...*...**.*.*****...*.
*..*.**.*...****.*.**.*...

output:

97440874100

result:

ok 1 number(s): "97440874100"

Test #8:

score: 0
Accepted
time: 1ms
memory: 3724kb

input:

153 225 485767021 308782855
.*.**.***..***..***..****.*****.***.....*.***.****.*.*......**......****.****.**.******...**...*.***.*..**.*****.****....*.*.*...**..****.**.******....*....****....**.*.*****.**.**.**.***...*.**.*.**.****.*.*....*.*****...***
*.*....*...*.*..*.*****.***.***.***.***..*.***...

output:

54405906352

result:

ok 1 number(s): "54405906352"

Test #9:

score: 0
Accepted
time: 0ms
memory: 3744kb

input:

17 20 823772868 410753944
.....*......**......
.......*............
...............*....
......*.............
...................*
*........*.*..*.....
.....*.............*
..*..........*.*....
.......*............
...**...........**.*
....................
**......**.......*..
.*.............*....
....

output:

16062438436

result:

ok 1 number(s): "16062438436"

Test #10:

score: 0
Accepted
time: 1ms
memory: 3688kb

input:

227 129 426009970 614728889
*..****..*..*.********.*.*..***.*.*..**..*.***.**.**.***..*.***..*..*.***.*.*.**..*****.**..***.*.****.**.***.****..**.**.*.**.**
*...*****.**....****..*....*.*.**.*****.*..*****...*...**...******..****.*..**...***.*.*.*..*.*.*..*.******.*****..*.**********.*
.*.*..**..**...

output:

49843166490

result:

ok 1 number(s): "49843166490"

Test #11:

score: 0
Accepted
time: 1ms
memory: 3708kb

input:

170 219 28214303 818736602
*..*....*..*..*....**.*...*..*.**....**.*..*........*.**.....*....*.*..*..*.**.....*..***......*.....*...*........**.*.*.***...*........**..**....***...**....*.*..........**....*....**.***....*.*.*..*..***.....*.*..***.
.*.*.....**...*..*....*.*....*.*.**.........*...*..*....

output:

4514288480

result:

ok 1 number(s): "4514288480"

Test #12:

score: 0
Accepted
time: 0ms
memory: 3684kb

input:

221 2 186883458 764869506
*.
.*
**
.*
**
**
*.
.*
.*
.*
*.
.*
..
**
**
*.
..
.*
.*
**
**
*.
.*
*.
..
*.
**
.*
**
..
**
..
**
..
.*
*.
**
.*
.*
**
..
.*
**
**
**
**
.*
..
.*
.*
..
**
.*
**
.*
**
..
**
*.
**
..
.*
*.
.*
**
.*
**
..
.*
**
.*
**
**
.*
**
**
.*
**
**
..
..
.*
**
..
**
.*
*.
*.
*.
*.
*.
*...

output:

17753928510

result:

ok 1 number(s): "17753928510"

Test #13:

score: 0
Accepted
time: 0ms
memory: 3704kb

input:

28 2 127093639 70848307
.*
.*
**
..
..
.*
**
*.
**
..
**
*.
*.
**
*.
..
.*
.*
*.
**
**
.*
**
..
*.
.*
**
**

output:

1468878336

result:

ok 1 number(s): "1468878336"

Test #14:

score: 0
Accepted
time: 0ms
memory: 3780kb

input:

142 1 465099485 99077573
*
.
.
*
*
*
*
*
.
*
.
*
.
*
.
.
.
.
*
*
*
*
*
.
*
.
.
*
*
*
.
*
.
.
.
.
.
*
*
*
*
*
*
*
*
.
*
.
*
.
.
*
*
.
*
*
*
*
.
.
*
*
.
*
*
*
*
*
*
*
.
.
.
*
*
*
*
*
*
.
*
.
*
.
*
*
*
*
.
.
.
*
*
.
*
.
.
*
.
*
.
.
.
*
.
.
*
.
.
.
.
*
.
*
.
*
*
*
*
*
*
*
.
*
*
*
*
.
*
.
.
.
.
*
.
*
*
....

output:

5845576807

result:

ok 1 number(s): "5845576807"

Test #15:

score: 0
Accepted
time: 1ms
memory: 3776kb

input:

250 250 420456041 0
...*****.....****......*.**..*..*.**.**...*.***..**.*......*.*.....**..*..**.*..***.*.****.*.**.*.....**..*.*.**....**..***......*...***..*...****.*****.*.***.**.*.*...****.***..*...*.*.**.***..*.***.*.****.*.*...**....***....*.*.**....***...*.***...
*.**...**.**...*..*..*.*.*.**...

output:

0

result:

ok 1 number(s): "0"

Test #16:

score: 0
Accepted
time: 1ms
memory: 3704kb

input:

250 250 0 577876919
.............**.*.....*.....*.*..*.......*...*.................**........*........*....*...*.......*...*........................*.......*.....*.*.*.......*........................*...............*..*.*....*.*.*..................*.....................
...*...*...................*....

output:

0

result:

ok 1 number(s): "0"

Test #17:

score: 0
Accepted
time: 1ms
memory: 3812kb

input:

250 250 708109405 398540228
**********************************************************************************************************************************************************************************************************************************************************
*********************...

output:

0

result:

ok 1 number(s): "0"

Test #18:

score: 0
Accepted
time: 1ms
memory: 3772kb

input:

250 250 1000000000 1000000
..........................................................................................................................................................................................................................................................
.........................

output:

62500000000

result:

ok 1 number(s): "62500000000"

Test #19:

score: 0
Accepted
time: 1ms
memory: 3760kb

input:

250 250 1000000000 10000000
..........................................................................................................................................................................................................................................................
........................

output:

250000000000

result:

ok 1 number(s): "250000000000"