C/Language Basics/For Continue

Count spaces in string: how to use continue

<source lang="cpp">

1. include <stdio.h>

int main(void) {

 char s[80], *str;
 int space;
 printf("Enter a string: ");
 gets(s);
 str = s; 
 for(space = 0; *str; str++) {
   if(*str != " ") 
       continue;
   space++;
 }
 printf("%d spaces\n", space);
 return 0;

}

      </source>

For loop with continue

<source lang="cpp">

1. include <stdio.h>

int main(void) {

 int x;
 for( x = 0; x < 100; x++ ) {
     printf("Before continue.");
     continue;
     printf("%d ", x); /* this is never executed */
 }
 return 0;

}

      </source>