Cycle-06. Count the number of words in a line of text

Cycle-06. Count the number of words in a single line of text (15) time limit MS Memory limit 65536 KB code length limit 8000 B award Program StandardAuthor Zhang Tong Hongyu (Zhejiang University)

This topic requires a program to count the number of words in a line of characters. The so-called "word" refers to a continuous string without spaces, separated by a space between the words, the number of spaces can be multiple.

Input format:

The input gives a line of characters.

Output format:

Outputs the number of words in a row.

Input Sample:

Let's go to the 209.

Sample output:

5

1#include <stdio.h>2#include <stdlib.h>3#include <math.h>4 intMain ()5 {6     Charstr[2];7     CharA;8     intCount =0;9     inti =0;Ten      while(1) One     { Ascanf"%c", &a); -Str[i%2] =A; -         if(I >0&& str[i%2] ==' '&& str[(i-1)%2] !=' ') thecount++; -i++; -         if(A = ='\ n') -              Break; +     } -     if(Str[(i2)%2] ==' ') +printf"%d\n", count); A     Else atprintf"%d\n", Count +1); -     return 0; -}

Loop-06. Count the number of words in a line of text