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CodingBat code practice > changeToShouting
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You are an angry internet user and would like to change all your string characters into uppercase.

changeToShouting("hello world") → "HELLO WORLD"
changeToShouting("very good sir") → "VERY GOOD SIR"
changeToShouting("what") → "WHAT"

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

public String changeToShouting(String str) { }

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