Commit e92500cc by BellCodeEditor

save project

parent 57a31b1a
Showing with 23 additions and 16 deletions
# 写入同学们的捐赠明细:'小兰:12本'、'小丽:11本'、'李文:9本'、'张伟:16本'
# filel=open(r'C:\Users\Administrator\Desktop\新建文件夹\book.txt','a',encoding='utf-8')
# filel.write('小兰:12本\n')
# filel.write('小丽:11本\n')
# filel.write('李文:9本\n')
# filel.write('张伟:16本\n')
# filel.write('李明:15本\n')
# filel.write('小强:10本\n')
# filel.close()
with open(r'C:\Users\Administrator\Desktop\新建文件夹\book.txt','r',encoding='utf-8')as filel
for data in filel:
if '小强:10本'in data:
print('小强在文件')
if '小兰:12本'in data:
print('小兰在文件')
\ No newline at end of file
import turtle
pen=turtle.Turtle()
pen.color('sienna')
w=turtle.Screen()
w.bgcolor('wheat')
pen.left(90)
pen.up()
pen.backward(150)
pen.down()
def tree(n):
if n >= 50:
pen.forward(n)
pen.right(30)
tree(n-50)
pen.left(60)
tree(n-50)
pen.right(30)
pen.up()
pen.backward(n)
pen.down()
tree(100)
turtle.done()
\ No newline at end of file
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