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A bug rate (defect density) calculator measures software quality by computing the number of defects per thousand lines of code (KLOC) or per feature. Industry averages range from 1–50 bugs per KLOC depending on domain; safety-critical systems like aviation software target <0.001 defects per KLOC.

단계별 가이드

1. 1Track total operational time
2. 2Subtract downtime minutes
3. 3Calculate availability percentage

풀어진 예시

피해야 할 일반적인 실수

• ✕Wrong parameters
• ✕Missing adjustments

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