/*barnamei benevisid ke yek reshteie char daryaft va tedad horoofe bozorge an ra moshakhas konad.*/
#include<iostream>
#include<conio.h>
using namespace std;
int main()
{
    char str[80];
    cout<<"please enter your sentence:\n";
    int i,j,counter=0;
    for(i=0;i<20;i++)
    cin>>str[i];
    for(j=0;j<i;j++)
    if(int(str[j])>=65 && int(str[j])<=91)
    counter++;
              cout<<"number of big char="<<counter<<endl;
              cout<<"press any key to exit:";
              getch();
              return 0;
              }