Cod sursa(job #58468)
Utilizator | Lord Anak1n SuRfEr88 | Data | 5 mai 2007 22:09:17 |
---|---|---|---|
Problema | Text | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.45 kb |
#include <stdio.h>
#include <string.h>
#include <ctype.h>
int main()
{
char s[100];
int i, k=0, c=0;
FILE *f1, *f2;
f1 = fopen("text.in","r");
f2 = fopen("text.out","w");
fgets(s, 100, f1);
for(i=0;i<strlen(s);i++)
if (isalpha(s[i])) k++;
i=0;
while (i<strlen(s))
{
if (isalpha(s[i]))
{
c++;
while (isalpha(s[i])) i++;
} else i++;
}
fprintf(f2, "%d", k/c);
fclose(f2);
return 0;
}