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Copy path031. Cakeminator.cpp
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031. Cakeminator.cpp
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#include <bits/stdc++.h>
#define lli long long int
#define endl "\n"
using namespace std;
int main()
{
int n, m;
cin>>n>>m;
int a[n][m],flag =0;
string s[n];
for(int i=0; i<n; i++)
cin>>s[i];
for(int i=0; i<n; i++)
{
for(int j=0; j<m; j++)
{
if(s[i][j] == '.')
a[i][j] = 0;
else
a[i][j]= -1;
}
}
for(int i=0; i<n; i++)
{
flag =0;
for(int j=0; j<m; j++)
{
if(a[i][j] == -1)
{
flag =1;
break;
}
}
if(flag == 0)
{
for(int j=0; j<m; j++)
{
a[i][j] = 1;
}
}
}
for(int j=0; j<m; j++)
{
flag =0;
for(int i=0; i<n; i++)
{
if(a[i][j] == -1)
{
flag =1;
break;
}
}
if(flag == 0)
{
for(int i=0; i<n; i++)
{
a[i][j] = 1;
}
}
}
int count = 0;
for(int i=0; i<n; i++)
{
for(int j=0; j<m; j++)
{
if((a[i][j] == 1))
count++;
}
}
cout<<count;
return 0;
}