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orion.a.smith@gmail.com apcsa-loops > apcsaChatbotsCountWords
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Given an input String, find the number of words. For this problem, a word is defined very simply as any set of characters which are not spaces. Precondition: all words will be separated by only one space, and each input will contain one or more words. 


HINT: think about how many spaces there are in the input.

apcsaChatbotsCountWords("Hello world") → 2
apcsaChatbotsCountWords("Hello to the world") → 4
apcsaChatbotsCountWords("Wonderful") → 1
...Save, Compile, Run (ctrl-enter)
public int apcsaChatbotsCountWords(String str) {
  
}






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