Nu aveti permisiuni pentru a descarca fisierul grader_test25.ok
Cod sursa(job #517943)
Utilizator | Data | 30 decembrie 2010 11:17:17 | |
---|---|---|---|
Problema | Text | Scor | 40 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.42 kb |
#include<iostream>
#include<fstream>
using namespace std;
int main()
{
ifstream f("text.in");
ofstream g("text.out");
char text[256],*p,sep[]=", .;:!*-'_?";
unsigned i,rez,k=0,k2=0;
f.get(text,256);
f.get();
for(i=0;i<strlen(text);++i)
if(isalpha(text[i]))
k++;
p=strtok(text,sep);
while(p)
{
k2++;
p=strtok(NULL,sep);
}
rez=k/k2;
g<<rez;
return 0;
}