TempConvert.py
if TempStr[-1] in ['F','f']:
C = (eval(TempStr[0:-1]) - 32)/1.8
elif TempStr[-1] in ['C','c']:
F = 1.8*eval(TempStr[0:-1]) + 32
else:
print("输入格式错误")
多个标识符
TempConvert.py
if TempStr[-1] in ['F','f']:
C = (eval(TempStr[0:-1]) - 32)/1.8
elif TempStr[-1] in ['C','c']:
F = 1.8*eval(TempStr[0:-1]) + 32
else:
print("输入格式错误")
输入输出的标识符都在前面
TempConvert.py
if TempStr[0] in ['F','f']:
C = (eval(TempStr[-1:]) - 32)/1.8
elif TempStr[0] in ['C','c']:
F = 1.8*eval(TempStr[-1:]) + 32
else:
print("输入格式错误")
蟒蛇的绘制
DrawPython.py
import turtle
turtle.setup(650,350,200,200)
turtle.penup()
turtle.fd(-250)
turtle.pendown()
turtle.pensize(25)
turtle.pencolor("purple")
turtle.seth(-40)
for i in range(4):
turtle.circle(40,80)
turtle.circle(-40,80)
turtle.circle(40,80/2)
turtle.fd(40)
turtle.circle(16,180)
turtle.fd(40 * 2/3)