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CodingBat code practice

 

cambiaSpaziConX


Sostituzione spazi

Data una stringa s, restituire una nuova stringa in cui al posto degli spazi ci sono delle X (maiuscole).


cambiaSpaziConX("adda adda") → "addaXadda"
cambiaSpaziConX(" ") → "XXX"
cambiaSpaziConX("lagrimas en la arena ") → "lagrimasXenXlaXarenaX"

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

String cambiaSpaziConX(String s) { }

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