条件、循环、函数定义、字符串操作练习

from turtle import *
for i in range(5):
     forward(100)
     right(144)

from turtle import*
for i in range(5):
    up()
    goto(0,-20*(i))
    down()
    circle(20*i)

from turtle import *
color(‘red‘,‘yellow‘)
begin_fill()
while True:
    forward(200)
    left(170)
    if(abs(pos()))<1:
        break
end_fill()
done()

from turtle import *
setup(600,400,0,0)
color("yellow")
bgcolor("red")
fillcolor("yellow")

def zuobiao(x,y):
    up()
    goto(x,y)
    down()
    
def long5 (r):
    begin_fill()
    for i in range(5):
        forward(r)
        right(144)
    end_fill()

zuobiao(-250,95)
long5(90)

zuobiao(-150,180)
long5(60)

zuobiao(-100,130)
long5(60)

zuobiao(-100,50)
long5(60)

zuobiao(-150,0)
long5(60)

from turtle import *
color("red")
speed(10)

def a ():
    forward(100)
    left(45)
    forward(100)
    left(135)

for i in range(36):
    a()
    a()
    right(10)

pensize(10)
right(90)
forward(400)

n = input("请输入学号：")
#201406114327
print("年级为:{}级".format(n[2:4]))
print("专业为:{}".format(n[4:10]))
print("学号为:{}号".format(n[10:]))

s = "星期一星期二星期三星期四星期五星期六星期日"  #03 36 69 912
n =int(input("请输入数字（1-7）:"))
if (0 < n <8):
    print(s[((n-1)*3):(n*3)])
else :
    print("输入错误")

n=input("请输入身份证：")
#44068119960412101
print("{}省{}市{}县".format(n[:2],n[2:4],n[4:6]))
print("生日为:{}年{}月{}日".format(n[6:10],n[10:12],n[12:14]))
s=n[16]
if s%2==0:
      print("性别为:女")
else:
      print("性别为：男")