auto save

yy.py

+'''tup1 = ('苏炳添', '谷爱凌', '北京冬奥会', '2022')
+
+tup2 = (201, 8, 4, 21, 155, 255, 22 )
+
+print (tup1[-1::-2],sum(tup2))'''
+
+'''for i in range(1,5,2):
+
+    print(i)'''
+'''a = 2
+b = 0
+print(".join([a,b,a,a])")'''
+
+'''chengyu = {'四字成语':'杨柳依依', '三字成语':'风马牛', '六字成语':'一动不如一静', '四字成语':'百里挑一'}
+print(chengyu)'''
+
+'''i = 10
+while i:
+    print(i)
+    i = i-1'''
+
+'''d={'语文':96,'数学':100,'英语':100,'科学':99} 
+
+for x in d: 
+
+    print(x,end=' ')'''
+
+'''s1='student'
+
+s2='school'
+
+s3=s1+s2
+
+print(s3[5:9])'''
+
+'''sum=0
+
+for i in range(1,15,2):
+
+    sum=sum+i
+
+print(sum,i)'''
+
+'''a=0
+while a<10:
+	a+=0.5
+	print(a,end=" ")'''
+'''s=0
+
+for i in range(10):
+
+    if i%2==0:        
+
+        s=s+i'''
+
+'''a='7'
+
+print(a==7)'''
+
+'''a= int(input("请输入一个两位数"))
+b=a//10
+c=a%10
+print(c*10+b)'''
+
+#print(13 + 6 / 2 == 16)
+
+'''import turtle
+turtle.color('red')
+turtle.penup()
+turtle.circle(50)
+turtle.pendown()'''
+
+#print("春，夏。秋，冬。")
+#print('I\'m ok. ')
+
+import turtle
+
+turtle.color("yellow")
+
+turtle.dot(300)
+
+turtle.forward(150)
+
+turtle.color("white")
+
+turtle.dot(150)
+
+turtle.done()
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