Java > AP-1 > scoreUp
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The "key" array is an array containing the correct answers to an exam, like {"a", "a", "b", "b"}. the "answers" array contains a student's answers, with "?" representing a question left blank. The two arrays are not empty and are the same length. Return the score for this array of answers, giving +4 for each correct answer, -1 for each incorrect answer, and +0 for each blank answer. scoreUp({"a", "a", "b", "b"}, {"a", "c", "b", "c"}) → 6 scoreUp({"a", "a", "b", "b"}, {"a", "a", "b", "c"}) → 11 scoreUp({"a", "a", "b", "b"}, {"a", "a", "b", "b"}) → 16 ...Save, Compile, Run public int scoreUp(String[] key, String[] answers) { } See also Java Example Code. Java help docs: If Boolean Logic | Strings | While and For Loops | Arrays and Loops prev  |  next  |  chance   |  CodingBat  >  AP-1

Forget It! -- delete my code for this problem 239.0

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