Code reviewMediumcr-g265

Subject Null handlingLevel Mid–Senior~15 minCommon in Code quality & review interviewsIndustries Software development

Question

Review this Java entitlement check used to gate a premium feature.

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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Code to reviewjava

1boolean isActivePremium(User user) {2    if (user.getSubscription().isActive() && user != null) {3        return user.getSubscription().getTier().equals("premium");4    }5    return false;6}7 8void render(User user) {9    if (isActivePremium(user)) {10        showPremiumDashboard(user);11    } else {12        showUpgradePrompt(user);   // also reached for signed-out (null) users13    }14}

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