#include<iostream> using namespace std; char a[102][102]; int main() { int n,m; cin>>n>>m; for(int i=0;i<=n+1;i++){ for(int j=0;j<=m+1;j++){ if(i==0||j==0||i==n+1||j==n+1){ a[i][j]=0; } else{ cin>>a[i][j]; } } } for(int i=1;i<n;i++){ for(int j=1;j<=m;j++){ if(a[i][j]=='*'){ a[i][j]=1; } else{ a[i][j]=0; } } } for(int i=1;i<n;i++){ for(int j=1;j<=m;j++){ if(a[i][j]==0){ cout<<a[i][j+1]+a[i][j-1]+a[i-1][j-1]+a[i-1][j]+a[i-1][j+1]+a[i+1][j-1]+a[i+1][j]+a[i+1][j+1]; } else{ cout<<"*"; } } cout<<endl; } return 0; }