[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fe48mPRspUEPg3_DWI7IXsHIzvoph3rNVLgcrY1hObBg":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":8,"question":15,"related":16,"source":23,"type":24},[],"2025-06-28 23:33:49",209437910,[],{"count":9,"courseId":10,"courseImg":11,"courseName":12,"workId":13,"workName":14},17,"239d60ee30a1f4cb6b2a5ae642b0f052","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F48eba3395437dd881b1b9275a0ad1028.png","计算机组成原理","work_41179453","作业2 原码、反码、补码","机器字长为16的定点整数的分辨率为 .定点小数的分辨率为",[17,25,30,35,40,43,53,62,71,80],{"answer":18,"createTime":19,"id":20,"options":21,"question":22,"source":23,"type":24},[],"2025-06-28 23:33:48",209437890,[],"已知 [x]补=1,0000 求x =____","v1",2,{"answer":26,"createTime":19,"id":27,"options":28,"question":29,"source":23,"type":24},[],209437895,[],"已知 [x]补=1.0000 求x =____",{"answer":31,"createTime":19,"id":32,"options":33,"question":34,"source":23,"type":24},[],209437900,[],"一个8位二进制整数,采用补码表示,且由3个&quot;1&quot;和5个&quot;0&quot;组成,则其最小值是____.(结果用十进制数表示)",{"answer":36,"createTime":5,"id":37,"options":38,"question":39,"source":23,"type":24},[],209437905,[],"用补码表示二进制数,机器码为X0X1X2X3X4X5X6X7,X0为符号位,补码的模为",{"answer":41,"createTime":5,"id":6,"options":42,"question":15,"source":23,"type":24},[],[],{"answer":44,"createTime":5,"id":45,"options":46,"question":51,"source":23,"type":52},[],209437915,[47,48,49,50],"E002H","E001H","9FFFH","9FFEH","若short型变量x=-8190,则x的机器数是( )",0,{"answer":54,"createTime":5,"id":55,"options":56,"question":61,"source":23,"type":52},[],209437920,[57,58,59,60],"x,y和z为无符号整数,则z&lt;x&lt;y","x,y和z为无符号整数,则x&lt;y&lt;z","x,y和z为带符号整数,则x&lt;y&lt;z","x,y和z为带符号整数,则y&lt;x&lt;z","已知带符号整数用补码表示,变量x,y,z的机器数分别为FFFDH,FFDFH,7FFCH,下列结论中,正确的是( )",{"answer":63,"createTime":5,"id":64,"options":65,"question":70,"source":23,"type":52},[],209437925,[66,67,68,69],"原码和反码不能表示 -1,补码可以表示 -1","三种机器数均可表示 -1","三种机器数均可表示 -1,且三种机器数的表示范围相同","三种机器数均不可表示 -1","在整数定点机中,下述第( )种说法是正确的&shy;",{"answer":72,"createTime":5,"id":73,"options":74,"question":79,"source":23,"type":52},[],209437930,[75,76,77,78],"A.9.3*10^13次","9.3*10^15次","9.3千万亿次","9.3亿亿次","2017年公布的全球超级计算机TOP 500排名中,我国&quot;神威太湖之光&quot;超级计算机蝉联第一,其浮点运算速度为93.0146 PFLOPS,说明该计算机每秒内完成的浮点操作次数约为( )",{"answer":81,"createTime":5,"id":82,"options":83,"question":88,"source":23,"type":52},[],209437935,[84,85,86,87],"预处理&rarr;编译&rarr;汇编&rarr;链接","预处理&rarr;汇编&rarr;编译&rarr;链接","预处理&rarr;编译&rarr;链接&rarr;汇编","预处理&rarr;汇编&rarr;链接&rarr;编译","将高级语言源程序转换为可执行目标文件的主要过程是( )"]