1、画一组同切圆 >>> import turtle >>> turtle.circle(50) >>> turtle.circle(80)>>> turtle.circle(100)>>> turtle.circle(60)>>> turtle.circle(70)>>> turtle.circl ...
                            
                            
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其他好文   时间:
2017-09-08 20:31:46   
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179
                             
                    
                        
                            
                            
                                1、画一组同切圆 >>> turtle.circle(10)>>> turtle.circle(20)>>> turtle.circle(30)>>> turtle.circle(40) 2、画一组同心圆 r=0 while(r<120):turtle.up()turtle.goto(0,-40-r ...
                            
                            
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其他好文   时间:
2017-09-08 19:30:38   
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                                    画一组同切圆 import turtleturtle.circle(50)turtle.circle(40)turtle.circle(30)turtle.circle(20)turtle.circle(10) 画一组同心圆 import turtleturtle.circle(30)turtle. ...
                            
                            
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其他好文   时间:
2017-09-08 19:30:22   
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177
                             
                    
                        
                            
                            
                                同切圆 >>> import turtle>>> turtle.circle(50)>>> turtle.circle(70) 同心圆 import turtle >>> turtle.circle(100)>>> turtle.up()>>> turtle.goto(0,-100)>>> turt ...
                            
                            
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其他好文   时间:
2017-09-08 19:26:57   
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178
                             
                    
                        
                            
                            
                                1.画一组同切圆 import turtle turtle.circle(20) turtle.circle(40) turtle.circle(60) 2.画一组同心圆 r=0 while(r<100):	turtle.up()	turtle.goto(0,-20-r)	turtle.down() ...
                            
                            
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其他好文   时间:
2017-09-08 18:19:15   
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117
                             
                    
                        
                            
                            
                                    1同心圆 >>>import turtle >>> turtle.circle(20)>>> turtle.up()>>> turtle.goto(0,10)>>> turtle.goto(0,-10)>>> turtle.circle (30)>>> turtle.down()>>> turtle ...
                            
                            
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其他好文   时间:
2017-09-08 13:33:33   
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151
                             
                    
                        
                            
                            
                                画一组同切圆>>> import turtle>>> turtle.circle(10)>>> turtle.circle(20)>>> turtle.circle(30)>>> turtle.circle(40) 画一组同心圆>>> turtle.circle(100)>>> turtle.up( ...
                            
                            
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其他好文   时间:
2017-09-08 13:15:43   
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176
                             
                    
                        
                            
                            
                                    1.画一组同切圆 >>> import turtle>>> turtle.circle(10)>>> turtle.circle(20)>>> turtle.circle(30)>>> turtle.circle(40)>>> turtle.circle(50) 2.画一组同心圆 >>> turtl ...
                            
                            
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其他好文   时间:
2017-09-08 11:57:46   
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116
                             
                    
                        
                            
                            
                                    画一组同切圆 import turtleturtle.circle(50)turtle.circle(60)turtle.circle(70)turtle.circle(80) 画一组同心圆 import turtleturtle.circle(60)turtle.up()turtle.goto(6 ...
                            
                            
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其他好文   时间:
2017-09-08 11:53:42   
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179
                             
                    
                        
                            
                            
                                1、画一组同切圆 >>> import turtle>>> turtle.circle(25)>>> turtle.circle(50)>>> turtle.circle(75)>>> turtle.circle(100) 2、画一组同心圆 >>> turtle.circle(25)>>> turt ...
                            
                            
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其他好文   时间:
2017-09-08 11:53:11   
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174