auto save

1.py

+N=int(input("输入一个三位数"))
+b=N//100
+s=N//10%10
+g=N%10
+print("百",b,"十",s,"个",g)
\ No newline at end of file

10.py

+import turtle
+turtle.penup()
+turtle.goto(-200,200)
+turtle.pendown()
+for i in range(4):
+    turtle.forward(400)
+    turtle.right(90)
+turtle.penup()
+turtle.pencolor("red")
+turtle.goto(0,200)
+turtle.pendown()
+turtle.goto(0,-200)
+turtle.penup()
+turtle.goto(-200,0)
+turtle.pendown()
+turtle.goto(200,0)
+turtle.done()
+    

2.py

+a=int(input("长方形的长是"))
+b=int(input("长方形的宽是"))
+C=(a*b)*2
+V=a*b
+print("长方形的面积是",V,"长方形的周长是",C)
\ No newline at end of file

3.py

+a=int(input("请输入你的鞋码"))
+s=(a+10)/2
+print("你的脚长是(单位：厘米)",s)
\ No newline at end of file

4.py

+a=int(input("爸爸的身高"))
+b=int(input("妈妈的身高"))
+c=int(input("性别系数"))
+h=(a+b+13*c)/2
+print("孩子未来的身高是",h)
\ No newline at end of file

45.py

+import turtle
+turtle.circle(40)
+turtle.circle(-40)
+turtle.goto(80,0)
+turtle.circle(40)
+turtle.circle(-40)
+turtle.done()

6.py

+'''
+1
+a=int(input(''))
+print(a//5)
+print(a%5)
+2
+a=int(input(''))
+if a<=8:
+    print(a*0.8)
+else:
+    print(8*0.8+(a-8)*0.7)
+3
+a=int(input(''))
+if a>999 and 10000>a:
+    print(a//1000)
+    print(a%1000//100)
+    print(a%100//10)
+    print(a%10)
+4
+elif a<100 and a>9:
+    print(a%10)
+else:
+    print('no')    
+
+n=int(input(''))
+for i in range(n):
+    print(i,end='')
+    for j in range(i):
+        print(' ',end='')
+    for k in range((n-i)*2-1):
+        print('*',end='')
+    print()    
+5
+m=int(input())
+n=int(input())
+for i in range(min(m,n),max(m,n)):
+    for k in range(i):
+        if i+1==k*k:
+            print(i)
+            break    
+'''
+
+
+
+
+
+
+
+
+
+
+

diy.py

+N=int(input("请输入奶牛的头数："))
+s=20*N*7
+print(N,"头奶牛7天可以产",s,"千克的牛奶")
\ No newline at end of file

sales_list.txt

+inport turtle
+for i in range(4):
+
+
+
+