Word Count

#include<iostream>
using namespace std;
int countword(char []);
int main()
{
    char name[50];
    cout<<"Enter a string:";
    cin.getline(name,50);
    cout<<"\n\nThe number of words in the string is "<<countword(name)+1<<"\n\n\n";
    return 0;
}
int countword(char n[])
{
    int count=0,i=0;
    while(n[i]!='\0')
    {
        if(n[i]==' ')
        count++;
        ++i;
    }
    return count;
}