View Code of Problem 58

#include<stdio.h>
#include<string.h>
void main()
{
	char a[100];
	int count = 0;
	gets(a);
	for (int i = 0; i < strlen(a); i++)
	{
		if ((a[i] >= 'a' && a[i] <= 'z') || (a[i] >= 'A' && a[i] <= 'Z'))
		{
			if (a[i+1] == ' '|| a[i+1] == NULL)
			{
				count++;
			}
		}
	}
	printf("%d", count);
}