[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fNmN-8FaZrANRpentv5PjDCM_DnBwiOzxeGbLF28LTi0":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":27,"type":28},[],"2025-12-29 20:33:09",294424282,[8,9,10,11],"a>=100","a<=90","a<=100||a>=90","a<=100&&a>=90",{"courseId":13,"courseImg":14,"courseName":15},"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","要判断100≥a≥90时,正确的写法为:if( )",[18,29,38,41,50],{"answer":19,"createTime":5,"id":20,"options":21,"question":26,"source":27,"type":28},[],294424280,[22,23,24,25],"a==15","a<15","!a>15","a=15","要判断a等于15时,正确的写法为:if( )","v1",0,{"answer":30,"createTime":5,"id":31,"options":32,"question":37,"source":27,"type":28},[],294424281,[33,34,35,36],"a=17","a<17","!a>17","a==17","要判断a小于17时,正确的写法为:if( )",{"answer":39,"createTime":5,"id":6,"options":40,"question":16,"source":27,"type":28},[],[8,9,10,11],{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":27,"type":28},[],294424283,[45,46,47,48],"4","3","2","0","若int x=2,y=3,z=4 则表达式x<z?y:z的结果是( )",{"answer":51,"createTime":5,"id":52,"options":53,"question":55,"source":27,"type":28},[],294424284,[45,46,47,54],"1","假定w、x、y、z、m均为int型变量,有如下程序段:w=1; x=2; y=3; z=4;m=(w<x)?w: x;则该程序运行后,m的值是"]