#include<iostream> #include<string.h> using namespace std; int main () { char str[50]; int count = 0, i; cout << "Enter a string : "; gets(str); for (i = 0; str[i] != '\0';i++) { if (str[i] == ' ') count++; } cout << "Number of words in the string are: " << count + 1; return 0; }
OUTPUT:–