[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f4zLImGE8tU_Py84uL1CG9g615FAjGsPe0ObIWhhr1u8":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2025-10-29 10:05:44",225457698,[8,9,10,11],"在import turtle以后就能够用circle()语句,来画一个圆圈","要用from turtle import turtle来导入全部的库函数","home() 函数设置当前画笔位置到原点,朝向东","seth(x) 是setheading(x)函数的别名,让画笔向前移动x",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},13,"83e0c5f79f18257de912793aeece50b0","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fa676d5a7e27e77306a2d4bc2883a61d8.png","程序设计方法学","work_47488083","第8章\"标准库-time和turtle\"在线练习题目作业(不随机,10题)","如下关于turtle库的描述,正确的是",[21,32,41,50,59,62,71,80,89,97],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],225457694,[25,26,27,28],"2018=05-01@10>10>09","2018=5-1 10>10>9","True@True","2018=5-1@10>10>9","若是当前时间是 2018年5月1日10点10分9秒,则下面代码的输出结果是import timeprint(time.strftime("%Y=%m-%d@%H>%M>%S", time.gmtime()))","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],225457695,[36,37,38,39],"turtle.seth()","turtle.right()","turtle.circle()","turtle.fd()","15. 如下用于绘制弧形的函数是",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],225457696,[45,46,47,48],"","BEBEBE","#BEBEBE",""grey"","对于turtle绘图中颜色值的表示,如下选项中错误的是",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],225457697,[54,55,56,57],"turtle.colormode()","turtle.setup()","turtle.pd()","turtle.pencolor()","如下选项能改变 turtle 画笔的颜色是",{"answer":60,"createTime":5,"id":6,"options":61,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":63,"createTime":5,"id":64,"options":65,"question":70,"source":30,"type":31},[],225457699,[66,67,68,69],"五边形","三角形","五角星","正方形","执行以下代码import turtle as tfor i in range(1,5): t.fd(50) t.left(90)在Python Turtle Graphics中,绘制的是",{"answer":72,"createTime":5,"id":73,"options":74,"question":79,"source":30,"type":31},[],225457700,[75,76,77,78],"同切圆","同心圆","笛卡尔心形","太极","执行以下代码: import turtle as t def DrawCctCircle(n): t.penup() t.goto(0,-n) t.pendown() t.circle(n) for i in range(20,80,20): DrawCctCircle(i) t.done() 在 Python Turtle Graphics 中,绘制的图形是",{"answer":81,"createTime":5,"id":82,"options":83,"question":88,"source":30,"type":31},[],225457701,[84,85,86,87],"random()是不能直接访问的,需要导入 random 模块,然后通过 random 静态对象调用该方法","print( random.randint(1,10) ) # 产生 1 到 10 的一个小数随机数","print( random.random() ) # 产生 0 到 1 之间的随机浮点数","print( random.choice('tomorrow') ) # 从序列中随机选取一个元素","关于随机数,下面错误的是()",{"answer":90,"createTime":5,"id":91,"options":92,"question":88,"source":30,"type":31},[],225457702,[93,94,95,96],"print random.randint(1,50) # 随机整数","print random.randrange(0, 101, 2) # 随机选取0到100间的奇数","print random.uniform(1, 10) # 随机浮点数","print random.choice('abcdefghijklmnopqrstuvwxyz!@#$%^&*()') # 随机字符",{"answer":98,"createTime":99,"id":100,"options":101,"question":105,"source":30,"type":31},[],"2026-05-11 21:01:13",367455122,[102,103,104],"1963","1973","1953","<iframe src="045007f94c6d3c141f888d6427d04244"><\u002Fiframe>小题:El Festival Internacional de Cine de San Sebastián nació en el año"]