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frew@mclean.com unit3stringdr > repeatNTimes
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Repeat the given String n times.


repeatNTimes("Hello", 3) → "HelloHelloHello"
repeatNTimes("Goodbye", 1) → "Goodbye"
repeatNTimes("Duck", 2) → "DuckDuck"

...Save, Compile, Run (ctrl-enter)

public String repeatNTimes(String str, int n) { }

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