"""
两个列表对应元素相加
列出常用的3种
1.zip函数配合列表推导式
2.numpy的方法sum()
3.最基本的for循环

!!!加减乘除，异曲同工
"""

a = [1, 2, 3]
b = [4, 5, 6]

# 1.zip函数配合列表推导式
result = [i + j for i, j in zip(a, b)]
print(result)  # [5, 7, 9]

# 2.numpy的方法sum()
import numpy as np
result = np.sum([a, b], axis=0).tolist()
print(result)  # [5, 7, 9]

# 3.最基本的for循环
result = []
for i in range(len(a)):
    result.append(a[i] + b[i])
print(result)  # [5, 7, 9]