[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fojLTbvA-6ZKdm9_VKT4emFtNIafzro0TbGoUYFgEGyY":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":15,"related":16,"source":20,"type":21},[],"2025-12-22 08:25:01",1078720796,[8,9,10,11],"9277","123我爱你","好好学习","119",{"courseImg":13,"courseName":14},"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fc820543598c49d8a757b89e184a271a7.png","Python语言应用","下面正确的python变量名称有",[17,22,31,40,49,58,67,76,83,92],{"answer":18,"createTime":5,"id":6,"options":19,"question":15,"source":20,"type":21},[],[8,9,10,11],"v2",0,{"answer":23,"createTime":5,"id":24,"options":25,"question":30,"source":20,"type":21},[],1078720828,[26,27,28,29],"random()","randint()","getrandbits()","randrange()","random库中用于生成随机小数的函数是",{"answer":32,"createTime":5,"id":33,"options":34,"question":39,"source":20,"type":21},[],1078720841,[35,36,37,38],"o","t","yth","n","已知变量tIndex = "python",则tIndex[-4]=()",{"answer":41,"createTime":5,"id":42,"options":43,"question":48,"source":20,"type":21},[],1078720876,[44,45,46,47],"生成一个[0.0, 1.0)之间的随机小数","设置初始化随机数种子a","生成一个k比特长度的随机整数","生成一个随机整数","random库的seed(a)函数的作用是",{"answer":50,"createTime":5,"id":51,"options":52,"question":57,"source":20,"type":21},[],1078720944,[53,54,55,56],"1","2","3","4","已知列表m=[[1,2],[3,4]],有列表a=[[row[i] for row in m] for i in range(2)],则a[1][1]是",{"answer":59,"createTime":5,"id":60,"options":61,"question":66,"source":20,"type":21},[],1078720961,[62,63,64,65],"A=[:5]","A=[1:5]","A=[6:10]","A=[::5]","假设有一个列表a,现要求从列表a中取5个元素,并且将取到的元素组成新的列表b,可以使用语句()",{"answer":68,"createTime":5,"id":69,"options":70,"question":75,"source":20,"type":21},[],1078720973,[71,72,73,74],"12","12.12","32","34","下面代码的输出结果是z = 12.34 + 34jprint(z.imag)",{"answer":77,"createTime":5,"id":78,"options":79,"question":82,"source":20,"type":21},[],1078720978,[55,80,56,81],"执行错误","5","abs(-3+4i) 或者 |-3+4i|的结果是",{"answer":84,"createTime":5,"id":85,"options":86,"question":91,"source":20,"type":21},[],1078721002,[87,88,89,90],"执行如下代码,绘制得到一个角度为120o,半径为180的弧形import turtleturtle.circle(120,180)","turtle.fd(distance)函数的作用是向小海龟当前行进方向前进distance距离","turtle.seth(to_angle)函数的作用是设置小海龟当前行进方向为to_angle,to_angle是角度的整数值","turtle.circle()函数的定义为turtle.circle(radius, extent=None, steps=None)","关于turtle库的形状绘制函数,以下选项中描述错误的是",{"answer":93,"createTime":5,"id":94,"options":95,"question":100,"source":20,"type":101},[],1078721029,[96,97,98,99],"[-1:-3]","[-3:-1]","[-5:]","[:-3]","字符串从右向左索引时,哪些表述是对的",1]