Cod sursa(job #272753)
Utilizator | Data | 7 martie 2009 19:20:03 | |
---|---|---|---|
Problema | Text | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.37 kb |
#include<fstream.h>
ifstream fin("text.in");
ofstream fout("text.out");
int main()
{char c;
long long int s=0,nr=0;
fin.get(c);
while(!fin.eof())
if((c>='a' && c<='z' )||(c>='A' &&c <='Z'))
{nr++;fin.get(c);
while((c>='a' && c<='z' )||(c>='A' &&c<='Z'))
s++;
}
else fin.get(c);
fout<<s/nr;
fin.close();
fout.close();
return 0;
}