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Repeat a string: Difference between revisions
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→{{header|Swift}}: Changed into an extension of String class
(→{{header|Common Lisp}}: new version added) |
m (→{{header|Swift}}: Changed into an extension of String class) |
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=={{header|Swift}}==
Using an extension to do the repetition
<lang swift>func repeatString(s: String, n: Int) -> String {▼
return "".join(Array(count: n, repeatedValue: s))▼
<lang swift>extension String {
}
}
println(
<pre>
hahahahaha
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