Write it, run it, read the output

Reading · 7 minQuiz · 5 questions2 code drills · run only

This is a scratch drill — your code runs, nothing is graded or recorded. No test cases, no expected output, no verdict.

TASK

Scan the array [5, 5, 7, 7, 2] once from left to right in Java. Ignore duplicate candidates, then print secondLargest when hasSecond is true and print -1 otherwise.

Java

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OUTPUT

Sample

What a finished answer prints, from the lesson. Nothing has run yet — press Run and this is replaced by your program’s own output.

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