Back To C Single Dimensional Arrays Index

---

//program to input a sentence and count number of words in it using for loop #include<conio.h> #include<string.h> #include<stdio.h> void main() { char str[100]; int count=0; int l,i; clrscr(); printf("\nenter a string : "); gets(str); l=strlen(str); printf("\nstring you have entered is : %s",str); for(i=0;i<l;i++) { if(str[i]==' ') { count++; } } printf("\nnumber of words are %d",count+1); getch(); }