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Cod sursa(job #152419)
#include <fstream>
using namespace std;
int main()
{
char x, y;
int nr_cuv = 0, nr_lit = 0;
ifstream fin ("text.in");
y = fin.get();
x = ' ';
while (!fin.eof()) {
if ((y >= 'a' && y <= 'z') || (y >= 'A' && y <= 'Z')) {
nr_lit++;
if (x < 'A' || (x > 'Z' && x < 'a') || x > 'z') nr_cuv++;
}
x = y;
y = fin.get();
}
fin.close();
ofstream fout ("text.out");
fout << nr_lit / nr_cuv;
fout.close();
return 0;
}