Pagini recente » Cod sursa (job #2794051) | Cod sursa (job #2711098) | Cod sursa (job #3194595) | Cod sursa (job #2999087) | Cod sursa (job #753637)
Cod sursa(job #753637)
#include<string>
#include<fstream>
using namespace std;
int litera(char x)
{
if((x>='a'&&x<='z')||(x>='A'&&x<='Z'))
return 1;
else
return 0;
}
int main()
{
string x;
int k=0,n=0,m,t=0;
ifstream in("text.in");
ofstream out("text.out");
getline(in,x);
m=x.size();
for(int i=0;i<m;i++)
{
if(litera(x[i]))
{
if(n==0)
{
n=1;
++k;
}
++t;
}
if(n==1&&(x[i]==' '||x[i]=='.'||x[i]==','||x[i]=='?'||x[i]=='!'||x[i]=='-'||x[i]=='-'))
n=0;
}
out<<t/k<<'\n';
}