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CodingBat code practice

 

upToX


Given a String parameter, str return the portion of str up to AND including the first occurrence of a capital 'X'. 


Pre-condition: str has at least one X

upToX("Where is the X in this String?") → "Where is the X"
upToX("X marks the spot") → "X"
upToX("My name is Charles Xavier") → "My name is Charles X"
...Save, Compile, Run (ctrl-enter)

public String upToX(String str) {
  
}






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Misc Code Practice
Difficulty: 100
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