P. Count Words

#include <iostream>
#include<bits/stdc++.h>
#define ll long long
using namespace std;

int main() {
string s;
cin>>s;
int cntr =1 ;
for(int i = 0 ; i < s. size();i++)
{

    if( s[i] == 32 && (s[i+1]>=65 && s[i+1]<=90))

    cntr++;

}
cout<<cntr<<endl;

    return 0;
}