View Code of Problem 58

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