Repeat a string: Difference between revisions

Content added Content deleted

Inline

@@ Line 68: / Line 68: @@
 <lang bash>printf "ha%.0s" {1..5}</lang>
 A slightly more generic version
-<lang bash>s="ha"
+<lang bash>repeat() {
+  eval "printf '${1}%.0s' {1..${2}}"
-r=5
+}</lang>
-eval "printf '${s}%.0s' {1..${r}}"</lang>
 =={{header|Batch File}}==