[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fvBmZVhG1_NkBM0tUDXxS_MvkFC9L2zle8HN5cZTZsmo":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":24,"type":25},[],"2026-04-13 21:05:25",4795312,[8,9,10,11],"a+b>c&&b==c","a||b+c&&b-c","!(a>b)&&!c||1","!(a+b)+c-1&&b+c\u002F2",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},57,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","862612ad94c048f4853e04bce5c3bb80","第二章 C语言入门","设int a=3,b=4,c=5;下列表达式的值不为1的是( )",[21,26,36,45,54,63,72,81,90,97],{"answer":22,"createTime":5,"id":6,"options":23,"question":19,"source":24,"type":25},[],[8,9,10,11],"v1",0,{"answer":27,"createTime":28,"id":29,"options":30,"question":35,"source":24,"type":25},[],"2023-05-10 21:21:29",4795313,[31,32,33,34],"(x>=y)&&(y>=z)","(x>=y) AND (y>=z)","(x>=y>=z)","(x>=z)&(y>=z)","为表示关系x≥y≥z,应使用C语言表达式( )",{"answer":37,"createTime":5,"id":38,"options":39,"question":44,"source":24,"type":25},[],4795314,[40,41,42,43],"1","2","2.0","2.5","若已定x和y为double类型,则表达式x=1,y=x+3\u002F2的值是( )",{"answer":46,"createTime":5,"id":47,"options":48,"question":53,"source":24,"type":25},[],4795315,[49,50,51,52],"整型","指针类型","浮点型","字符型","下面哪项不是基本数据类型( )",{"answer":55,"createTime":28,"id":56,"options":57,"question":62,"source":24,"type":25},[],4795316,[58,59,60,61],"!((x||a)==b)","!(x||y)==b","!(x||(a==b))","(!x)||(a==b)","表达式!x||a==b等效于( )",{"answer":64,"createTime":5,"id":65,"options":66,"question":71,"source":24,"type":25},[],4795317,[67,68,69,70],"用C语言书写程序时,不区分大小写字母","用C语言书写程序时,一个语句可以分几行写","用C语言书写程序时,一行只能写一个语句","用C语言书写程序时,每行必需有行号","下列说法正确的是( )",{"answer":73,"createTime":5,"id":74,"options":75,"question":80,"source":24,"type":25},[],4795318,[76,77,78,79],"0,0","0,1","1,0","1,1","设整型变量m,n,a,b,c,d均为1,执行(m=a>b)&&(n=c>d)后, m,n的值是( )",{"answer":82,"createTime":5,"id":83,"options":84,"question":89,"source":24,"type":25},[],4795319,[85,86,87,88],"8, 6","8 ,3","6, 4","7, 4","若有以下程序, 执行后的输出结果是( ). #include<stdio.h> int main( ) { int k=2,i=2,m; m=(k+=i*=k); printf(" %d,%d\\n ",m,i); return 0; }",{"answer":91,"createTime":5,"id":92,"options":93,"question":96,"source":24,"type":25},[],4795320,[40,41,94,95],"3","0","设有以下语句,则执行完上述语句后n的值为( ). int a=5,b=6,c=7,d=8,x=2,y=2,n; n=(x=a<b)&&(y=(++c>d&&b>c))",{"answer":98,"createTime":99,"id":100,"options":101,"question":106,"source":24,"type":25},[],"2026-03-26 15:19:08",4795321,[102,103,104,105],"void, if, WORD","a3_3,_123,Car","for, -abc, IF case","2a, DO, sizeof","下列可用于C语言用户标识符的一组是( )"]