1. Anaconda and VS Code

• 观看视频 https://www.bilibili.com/video/av20101565?from=search&seid=9054956532582214414
• Anaconda下载安装 https://www.anaconda.com/
• VScode下载安装 https://code.visualstudio.com/

2.python例子

1.

a,b = 100,200
print(f'{a}+{b}={a+b}')

运行结果：

 100+200=300

2.

import matplotlib.pyplot as plt
import math
import numpy as np 

a = list(np.arange(0 , 10 , 0.1))
b = list(map(math.sin, a))

plt.plot(a,b, label = 'y = sin(x)')
plt.legend()
plt.show()

运行结果：

正弦波