如何计算Bug Rate

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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.

分步指南

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

例题解析

常见错误注意事项

• ✕Wrong parameters
• ✕Missing adjustments

常见问题