Imporved 1-13

Replaced some printf calls with putchar

diff --git a/1/13.c b/1/13.c
index dc8de45..53da9c3 100644 (file)
--- a/1/13.c
+++ b/1/13.c
@@ -28,7 +28,7 @@ int main () {
        }
        while (lngst--) {       /* for each count */
                printf("%2.d|", lngst+1);                       /* length */
-               while (count[lngst]--) printf("#");     /* count (bar) */
-               printf("\n");                                           /* newline */
+               while (count[lngst]--) putchar('#');/* count (bar) */
+               putchar('\n');                                          /* newline */
        }       
 }