扫雷2

#include<iostream>

#include<cstring>

#include<cstdio>

using namespace std;

int main()

{

int n,m;

char c[101][101];

int a[101][101];

cin>>n>>m;

memset(a,0,sizeof(a));

for(int i=1;i<=n;i++)

for(int j=1;j<=m;j++)

cin>>c[i][j];

for(int i=1;i<=n;i++)

for(int j=1;j<=m;j++)

{

if(c[i][j]=='*')

{

a[i][j]=11111;

a[i-1][j-1]++;

a[i-1][j+1]++;

a[i-1][j]++;

a[i+1][j]++;

a[i+1][j+1]++;

a[i+1][j-1]++;

a[i][j-1]++;

a[i][j+1]++;

}

}

for(int i=1;i<=n;i++)

{

for(int j=1;j<=m;j++)

{

if(a[i][j]>=1111)

printf("*");

else

printf("%d",a[i][j]);

}

printf("\n");

}

}