1. 使用Unicode字符:
degree_symbol = '\u00B0'angle = 60print(f"The angle is {angle}{degree_symbol}")
2. 使用第三方库 `math`:
import mathangle = 60angle_symbol = math.degrees(angle)print(f"The angle is {angle}{angle_symbol}")
以上两种方法都可以用来在Python中表示角度符号。

import mathdef angle(v1, v2):dx1 = v1 - v1dy1 = v1 - v1dx2 = v2 - v2dy2 = v2 - v2angle1 = math.atan2(dy1, dx1)angle2 = math.atan2(dy2, dx2)included_angle = abs(angle1 - angle2)if included_angle > 180:included_angle = 360 - included_anglereturn included_angleAB = [1, -3, 5, -1]CD = [4, 1, 4.5, 4.5]ang1 = angle(AB, CD)print(f"The angle between vectors AB and CD is {ang1} degrees")
这段代码计算了两个向量AB和CD之间的夹角,并以度数形式输出结果
