auto save

1.py

+import turtle
+pen=turtle.Pen()
+pen.fillcolor("blue")
+pen.begin_fill()
+for i in range(5):
+    pen.fd(100)
+    pen.rt(360/5)
+pen.end_fill()
+pen.hideturtle()
+turtle.done()
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2.py

+import random
+jp=["小贝玩偶","iPad","小机器人","悟空玩偶"]
+donejp=random.choice(jp)
+name=input("你的名字叫什么？")
+print("恭喜你，幸运的创造师——"+name+"，获得了"+donejp)
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2/1.py

+students={'John':10,'Sam':11,'Lily':9,'Anna':10}
+#print(students['Sam'])
+if 'Lily' in students:
+    students['Lily']=10
+    #print(students['Lily'])
+students['Sally']=11
+#print(students['Sally'])
+print(students)
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2/2.py

+menu={'红烧鱼':36,'手撕鸡':48,'烤鸭':56,'盐焗鸡':78,'时蔬':18,'米饭':3}
+for a,b in menu.items():    
+    print(a,b)
+#menu.pop('烤鸭')
+#print(menu)
+#menu.clear()
+#print(menu)
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2/3.py

+wkp={'数学':88,'英语':90,'语文':85}
+nyp={'数学':93,'英语':90,'语文':89}
+xbp={'数学':94,'英语':92,'语文':84}
+k={'wk':wkp,'ny':nyp,'xb':xbp}
+for a,b in wkp.items():    
+    print(a,b)
+print(nyp['语文'])
+xbp['语文']=86
+for c,d in k.items():    
+    print(c,d)
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2/4.py

+while True:  
+    a=input("请输入一个数")
+    b=input("请输入一个数")
+    c=input("请输入一个数")
+    try:
+        a=int(a)
+        b=int(b)
+        c=int(c)
+    except:
+        print("请输入整数")
+    else:
+        d=a+b+c
+        print(d)
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3.py

+import turtle
+pen=turtle.Pen()
+screen=turtle.Screen()
+screen.bgcolor("blue")
+talk=screen.textinput("提示","请输入祝福语:")
+pen.write(talk,font=("Microsoft_Black",28,"normal"))
+pen.hideturtle()
+turtle.done()
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4.py

+i=0
+while True:
+    i+=1
+    if i%3==0:
+        continue
+    else:
+        print(i)
+    if i==100:
+        break
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5.py

+for i in range(2,18,3):
+    print(i,end=" ")
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6.py

+name=['John','Sam','Lily','Anna','Helen']
+name[2]="Nina"
+name.insert(3,"Sally")
+name1=['Daming','Neo','Sally']
+name.extend(name1)
+name.pop(1)
+print(name[4:7])
+print(name)
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7.py

+'''
+text=['p','y','t','h','o','n']
+text1="".join(text)
+print(text1)
+'''
+text1='贝尔星球'
+print(list(text1))
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