#include<stdio.h>
#include<conio.h>
void main()
{
char str[50];
int words = 0, len = 0, i;
clrscr();
printf(“nnt ENTER A STRING…: “);
gets(str);
while(str[len]!=’′)
len++;
len–;
for(i=0;i<=len;i++)
{
if ( ( str[i] == ‘ ‘ && str[i+1] != ‘ ‘ ) || i == len )
words++;
}
printf(“nt NUMBER OF WORDS IN THE ABOVE SENTENCE IS…: %d”, words);
getch();
}

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Tagged as: number of words in a given string, To count the number of words in a given string