View Code of Problem 58

#include<stdio.h>
#include<string.h>
#include<math.h>
#include<algorithm>
using namespace std;


int main()
{
	char str[200];
    int num = 0;
    scanf("%[^\n]",str);
    for(int i = 0;i<strlen(str);i++)
    {
        if(i == strlen(str) -1 && str[i] != ' ')
            num++;
        else
        {
            if(str[i] != ' ' && str[i+1] == ' ')
                num++;
        }    
    }
	printf("%d\n",num);
	return 0;
}

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