Repeat a string: Difference between revisions
Content added Content deleted
m (Update Lang example: Fix spelling of Lang) |
(→{{header|Mathematica}}/{{header|Wolfram Language}}: There actually is a built-in) |
||
| Line 1,542: | Line 1,542: | ||
=={{header|Mathematica}}/{{header|Wolfram Language}}== |
=={{header|Mathematica}}/{{header|Wolfram Language}}== |
||
<syntaxhighlight lang="mathematica"> |
<syntaxhighlight lang="mathematica">StringRepeat["ha", 5]</syntaxhighlight> |
||
rep[n_Integer,s_String]:=Apply[StringJoin,ConstantArray[s,{n}]] |
|||
(* solution 2 -- @@ is the infix form of Apply[] *) |
|||
rep[n_Integer,s_String]:=StringJoin@@Table[s,{n}] |
|||
(* solution 3 -- demonstrating another of the large number of looping constructs available *) |
|||
rep[n_Integer,s_String]:=Nest[StringJoin[s, #] &,s,n-1]</syntaxhighlight> |
|||
=={{header|MATLAB}} / {{header|Octave}}== |
=={{header|MATLAB}} / {{header|Octave}}== |
||