[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fRBZBI0m0i2tKJXqH4FGjiHQcItOBVFWAdGpz0kTAhwk":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2024-12-03 16:50:34",168754638,[8,9,10,11],"5,4,4","5,5,4","5,4,5","4,5,4",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},58,"2c565c9f3a316b57c13528b01e774489","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F6b3be9bdfc58f5d47aee23d1eda81b8d.jpg","C\u002FC++程序设计","work_37890831","第2章作业","执行语句"x=(a=5,b=a--)"后,x,a,b的值分别是( )",[21,32,41,50,59,62,69,78,85,94],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],168754634,[25,26,27,28],"'2'","'ab'","'\\n'","'\\101'","下列不合法的字符常量是( )","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],168754635,[36,37,38,39],"'\\"'","'\\ee'","'\\018","'xab'","下列合法的转义字符是( )",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],168754636,[45,46,47,48],"-62000","0.123","5","E3","以下选项中不合法的实型常量是( )",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],168754637,[54,55,56,57],"2","2.5","2.0","1","若已定义x和y为double型变量,则表达式x=1,y=x+3\u002F2的值是( )",{"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":68,"source":30,"type":31},[],168754639,[66,57,67,47],"6","0","已知int x=5,y=5,z=5;则执行语句x%=y+z;后,x的值是(",{"answer":70,"createTime":5,"id":71,"options":72,"question":77,"source":30,"type":31},[],168754640,[73,74,75,76],"18","14","30","10","表达式(k=3*2,k+4),k*3的值是( )",{"answer":79,"createTime":5,"id":80,"options":81,"question":84,"source":30,"type":31},[],168754641,[82,83,57,67],"4","3","下面程序的输出结果是( ).#include<stdio.h>void main(){ int x=10,y=3,z; printf("%d\\n",z=(x%y,x\u002Fy)); }",{"answer":86,"createTime":5,"id":87,"options":88,"question":93,"source":30,"type":31},[],168754642,[89,90,91,92],"float","double","int","char","经过下述赋值后,变量x的数据类型是( ).float x=21.0;int y; y=(int)x",{"answer":95,"createTime":5,"id":96,"options":97,"question":102,"source":30,"type":31},[],168754643,[98,99,100,101],"x=13,y=3.600000","x=13.5,y=3.60000","x=13,y=3","x=13,y=3.6","执行以下程序后,输出结果为#include<stdio.h>void main(){int x;float y;y=3.6;x=(int)y+10;printf("x=%d,y=%f",x,y);}"]