View Code of Problem 58

#include<cstdio>
#include<cstring>
#include<iostream>
#include<algorithm>
using namespace std;
typedef long long ll;
int main(){
    char a[1000];
    gets(a);
    int j=0;
     int len=strlen(a);
     for(int i=1;i<len;i++){
     	if(a[i]==' '&&a[i-1]!=' '){
     		++j;
		 }
	 }
	 printf("%d",j);
	return 0;
}

Double click to view unformatted code.


Back to problem 58