Multiple character for X number of times

Question

Possible Duplicate:
Repeat Character N Times

For example:

var x = 5,
    char = 'F';

// here return 'FFFFFF'

How can I do that ?

Hm. It's not an exact duplicate. ("F" vs "a"). – Michael Krelin - hacker Jan 19 '12 at 11:42 — Michael Krelin - hacker, Jan 19 '12 at 11:42
Except this is repeat character N+1 times :p – weston Jan 19 '12 at 11:43 — weston, Jan 19 '12 at 11:43

score 5 · Accepted Answer · edited May 23 '17 at 11:47

5

var x = 5;
var c = 'F';

return Array(x + 1).join(c);

edited May 23 '17 at 11:47

Community

answered Jan 19 '12 at 11:40

Lloyd Powell

There is no `char` syntax in javascript. You need to use `var`. Read my revision. – Tim S. Jan 19 '12 at 11:50

1 Answers1