Code reviewMediumcr-g528

Subject CorrectnessLevel Entry–Mid~13 minCommon in Code quality & review interviewsIndustries Software development

Question

Review this JavaScript that returns the number of pages needed to show `count` items at `perPage` per page.

What a strong answer looks like

Separate real bugs from style. Rank issues by severity, point at the root cause rather than the symptom, and suggest a concrete fix — specific and kind.

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Talk through your review

Code to reviewjavascript

1function pageCount(count, perPage) {2  return Math.floor(count / perPage);3}

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