Cod sursa(job #1399075)
Utilizator | Turturica Razvan DysKode | Data | 24 martie 2015 15:59:28 |
---|---|---|---|
Problema | Text | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.58 kb |
#include <fstream>
#include <cstring>
using namespace std;
ifstream fin("text.in");
ofstream fout("text.out");
long long int i,j,n,l;
char s[2000000];
int main()
{
fin.get(s,199999);
l = strlen( s );
for( i = 1 ; i < l ; ++i )
{
if( (s[ i ] >= 'a' && s[ i ] <= 'z') || (s[ i ] >= 'A' && s[ i ] <= 'Z') )
{
if( n % 2 == 0 )
++n;
++j;
}
else
{
if( n % 2 == 1 )
++n;
}
}
n = ( n + 1 ) / 2;
fout<<j/n;
return 0;
}