Code Optimization Techniques for Improving Execution Time in Python
Vinay Sharma, Vinit Agrawal · International Journal of Research Publication and Reviews · 2025
Python is widely used for its simplicity and readabil-ity, but its interpreted nature can lead to performance limitations.This paper explores various code optimization techniques to enhance execution speed and efficiency.By implementing dif-ferent optimization strategies such as using built-in functions, list comprehensions, NumPy, multithreading, and Cython, we compare their impact on execution time.Experimental results demonstrate significant improvements, making Python more suitable for performance-intensive applications.