String-1 > middleTwo
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Given a string of even length, return a string made of the middle two chars, so the string "string" yields "ri". The string length will be at least 2. middleTwo("string") → "ri" middleTwo("code") → "od" middleTwo("Practice") → "ct" Go...Save, Compile, Run (ctrl-enter) public String middleTwo(String str) { } Go Editor font size %:75100125150 Shorter output

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Difficulty: 145.0

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