Question: Jave, Given a string, return a string where for every char in the original, there are two chars. doubleChar(The) TThhee doubleChar(AAbb) AAAAbbbb doubleChar(Hi-There) HHii--TThheerree
Jave,
Given a string, return a string where for every char in the original, there are two chars.
doubleChar("The") "TThhee" doubleChar("AAbb") "AAAAbbbb" doubleChar("Hi-There") "HHii--TThheerree"
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