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apcsaChatbotsFirstWord


Given an input String, return the first word. For this problem, a word is very simple: it is some characters that aren't a space, followed by a space. Precondition: the input will have at least two words. 


HINT: where is the first space?

apcsaChatbotsFirstWord("Baa baa black sheep") → "Baa"
apcsaChatbotsFirstWord("we are the world") → "we"
apcsaChatbotsFirstWord("x y z") → "x"
...Save, Compile, Run (ctrl-enter)
public String apcsaChatbotsFirstWord(String str) {
  
}






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