[김진아] 13주차 미션 제출 (#121)

Author: mikaniz

8th_members/김진아/13주차.md

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+# 13주차
+
+## pbd 실행해보기
+
+```python
+def calculate_performance_improvement_rate(before, after):
+    return (before - after) / after * 100
+
+
+if __name__ == "__main__":
+    breakpoint()
+
+    before_performance = 150
+    after_performance = 57
+
+    performance_improvement_rate = calculate_performance_improvement_rate(before_performance, after_performance)
+
+    print(f"{performance_improvement_rate:.2f}%")
+
+```
+
+<img width="949" alt="스크린샷 2024-06-30 오후 3 02 32" src="https://github.com/mikaniz/CPython-Guide/assets/92143119/98669d4b-c3f5-446a-9007-91dca96e791e">
+
+
+## CProfile 예제 파일 직접 생성해서 실행해보기
+
+```python
+def calculate_performance_improvement_rate(before, after):
+    return (before - after) / after * 100
+
+
+if __name__ == "__main__":
+    before_performance = 150
+    after_performance = 57
+
+    performance_improvement_rate = calculate_performance_improvement_rate(before_performance, after_performance)
+
+    print(f"{performance_improvement_rate:.2f}%")
+```
+
+<img width="765" alt="스크린샷 2024-06-30 오후 3 05 17" src="https://github.com/mikaniz/CPython-Guide/assets/92143119/9443b947-b7a6-4ca7-ad78-2d74af9f62c9">
+
+<img width="1557" alt="스크린샷 2024-06-30 오후 3 06 17" src="https://github.com/mikaniz/CPython-Guide/assets/92143119/1a84f527-efbd-4cba-8f6f-6b5cba9ed7ba">