判断float型变量x是否满足[img=77x19]1803bce8616286c.png[/img]的正确的表达式是？ A: 6.0 < x < 8.0 B: 6 < x && x < 8 C: !(x <= 6 && x >= 8) D: 6.0 < x || x < 8.0

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2022-07-24 问题

判断float型变量x是否满足[img=77x19]1803bce8616286c.png[/img]的正确的表达式是？ A: 6.0 < x < 8.0 B: 6 < x && x < 8 C: !(x <= 6 && x >= 8) D: 6.0 < x || x < 8.0

2022-06-14 问题

哪个是如下代码的输出结果:(). double x = 5.5; int y = (int)x; System.out.println("x is " + x + " and y is " + y); A: x is 5 and y is 6 B: x is 6.0 and y is 6.0 C: x is 6 and y is 6 D: x is 5.5 and y is 5

哪个是如下代码的输出结果:(). double x = 5.5; int y = (int)x; System.out.println("x is " + x + " and y is " + y); A: x is 5 and y is 6 B: x is 6.0 and y is 6.0 C: x is 6 and y is 6 D: x is 5.5 and y is 5

2022-07-24 问题

判断float型变量x是否满足[img=77x19]17de85f024249b7.png[/img]的正确的表达式是？ A: 6.0 <; x <; 8.0 B: 6 <; x && x <; 8 C: !(x <;= 6 && x >;= 8) D: 6.0 <; x || x <; 8.0

2022-07-24 问题

低渗性脱水时，血钠未知类型：{'options': ['[tex=6.0x1.286]eAwuMZ6/OgxS8yU2Akf6Ct/olFTRyYHmcwZbGLw51ls=[/tex]', '[tex=6.0x1.286]KXtDD5e3DZT93dfVmEn3bla76n0wzofUwI4DwKgGtrw=[/tex]', '[tex=6.0x1.286]S7CrLSHgB3axEez+kc6FQNYF8CEFMal9C2fBkCQme0o=[/tex]', '[tex=6.0x1.286]mlGGIvNvXDjDMeOCZPPBjdj8qspR84L0T4Nufc9NZho=[/tex]', '[tex=6.0x1.286]ke+oS2y+NkNmW1nJEz4u2Z7QGV3maf/XpbCUWRDlVHU=[/tex]'], 'type': 102}

低渗性脱水时，血钠未知类型：{'options': ['[tex=6.0x1.286]eAwuMZ6/OgxS8yU2Akf6Ct/olFTRyYHmcwZbGLw51ls=[/tex]', '[tex=6.0x1.286]KXtDD5e3DZT93dfVmEn3bla76n0wzofUwI4DwKgGtrw=[/tex]', '[tex=6.0x1.286]S7CrLSHgB3axEez+kc6FQNYF8CEFMal9C2fBkCQme0o=[/tex]', '[tex=6.0x1.286]mlGGIvNvXDjDMeOCZPPBjdj8qspR84L0T4Nufc9NZho=[/tex]', '[tex=6.0x1.286]ke+oS2y+NkNmW1nJEz4u2Z7QGV3maf/XpbCUWRDlVHU=[/tex]'], 'type': 102}

2022-07-23 问题

若执行语句scanf("x=%d",&x);则从键盘进行输入正确是() A: x=6 B: X=6 C: 6.0 D: 6

2022-06-11 问题

已知x = 3，那么执行语句x *= 6之后，x的值为（） A: 18 B: 6 C: 18.0 D: 6.0

2022-07-28 问题

已知列表x=[1.0,2.0,3.0]，那么表达式sum(x)/len(x)的值为( )。 A: 2.0 B: 6.0 C: 1.0 D: 3

2022-11-04 问题

设[tex=2.857x1.286]5Gn0okVYhIav2LZhmG03FA==[/tex]与[tex=2.857x1.286]iIeHCl+WVb1SpSVNgFJTIz8+vKSQsSmuNyBnC5YX9zU=[/tex]均为可微函数，且[tex=5.143x1.286]S5j1PfucuQI/4WiOa8otm5UnOd6M4ghssDK7PG5Y3DY=[/tex]。已知[tex=3.071x1.286]0KZPUT3wlwekgXdUhp3iOA==[/tex]是[tex=2.857x1.286]5Gn0okVYhIav2LZhmG03FA==[/tex]在约束条件[tex=4.714x1.286]F7Ol/iAUNmKTGVIuKpHa/o9lr1vwf2n+wTqDQy4iF7E=[/tex]下的一个极值点，下列选项正确的是未知类型：{'options': ['若[tex=6.0x1.286]SmdaaDNJ2hYY/U3kjoH8EBrHIhYz5BlTxyoHmDq6iL13fOUDksLTHcvxTykfmfne[/tex]，则[tex=6.0x1.286]CHUcCXsVzrzrAJ/IElZROLNe68wsCIrh0fmiHTC8S39bHSPTGQongIFqGxLhpIgR[/tex]', '若[tex=6.0x1.286]SmdaaDNJ2hYY/U3kjoH8EBrHIhYz5BlTxyoHmDq6iL13fOUDksLTHcvxTykfmfne[/tex]，则[tex=6.0x1.286]CHUcCXsVzrzrAJ/IElZROLNe68wsCIrh0fmiHTC8S3+p+xqxsaQyY6ooJVSMr4LZ[/tex]', '若[tex=6.0x1.286]SmdaaDNJ2hYY/U3kjoH8EBrHIhYz5BlTxyoHmDq6iL1Z7SlumGS96pJOyp+erEUG[/tex]，则[tex=6.0x1.286]CHUcCXsVzrzrAJ/IElZROLNe68wsCIrh0fmiHTC8S39bHSPTGQongIFqGxLhpIgR[/tex]', '若[tex=6.0x1.286]SmdaaDNJ2hYY/U3kjoH8EBrHIhYz5BlTxyoHmDq6iL3zjRodkmi5XafVOCiZ508f[/tex]，则[tex=6.0x1.286]CHUcCXsVzrzrAJ/IElZROLNe68wsCIrh0fmiHTC8S3/oFAI6fFheDioAwBL5ANG/[/tex]'], 'type': 102}

设[tex=2.857x1.286]5Gn0okVYhIav2LZhmG03FA==[/tex]与[tex=2.857x1.286]iIeHCl+WVb1SpSVNgFJTIz8+vKSQsSmuNyBnC5YX9zU=[/tex]均为可微函数，且[tex=5.143x1.286]S5j1PfucuQI/4WiOa8otm5UnOd6M4ghssDK7PG5Y3DY=[/tex]。已知[tex=3.071x1.286]0KZPUT3wlwekgXdUhp3iOA==[/tex]是[tex=2.857x1.286]5Gn0okVYhIav2LZhmG03FA==[/tex]在约束条件[tex=4.714x1.286]F7Ol/iAUNmKTGVIuKpHa/o9lr1vwf2n+wTqDQy4iF7E=[/tex]下的一个极值点，下列选项正确的是未知类型：{'options': ['若[tex=6.0x1.286]SmdaaDNJ2hYY/U3kjoH8EBrHIhYz5BlTxyoHmDq6iL13fOUDksLTHcvxTykfmfne[/tex]，则[tex=6.0x1.286]CHUcCXsVzrzrAJ/IElZROLNe68wsCIrh0fmiHTC8S39bHSPTGQongIFqGxLhpIgR[/tex]', '若[tex=6.0x1.286]SmdaaDNJ2hYY/U3kjoH8EBrHIhYz5BlTxyoHmDq6iL13fOUDksLTHcvxTykfmfne[/tex]，则[tex=6.0x1.286]CHUcCXsVzrzrAJ/IElZROLNe68wsCIrh0fmiHTC8S3+p+xqxsaQyY6ooJVSMr4LZ[/tex]', '若[tex=6.0x1.286]SmdaaDNJ2hYY/U3kjoH8EBrHIhYz5BlTxyoHmDq6iL1Z7SlumGS96pJOyp+erEUG[/tex]，则[tex=6.0x1.286]CHUcCXsVzrzrAJ/IElZROLNe68wsCIrh0fmiHTC8S39bHSPTGQongIFqGxLhpIgR[/tex]', '若[tex=6.0x1.286]SmdaaDNJ2hYY/U3kjoH8EBrHIhYz5BlTxyoHmDq6iL3zjRodkmi5XafVOCiZ508f[/tex]，则[tex=6.0x1.286]CHUcCXsVzrzrAJ/IElZROLNe68wsCIrh0fmiHTC8S3/oFAI6fFheDioAwBL5ANG/[/tex]'], 'type': 102}

2022-06-04 问题

手外伤一般应争取的清创时间是未知类型：{'options': ['[tex=5.071x1.286]TNfdlhXWhoGDjB44DvlI8YOglOdbHV7ngyIHsp6lOWo=[/tex]', '[tex=5.571x1.286]349nHiU57D0gVGFp2IljHhjp5VKoqmtvzTREGYDT1oI=[/tex]', '[tex=6.0x1.286]phxiXbdnB+M9ztjnbXBVgAJzjrde4PRK4uAvYhA8Sjo=[/tex]', '[tex=6.0x1.286]+QUzpTzh5o06EtKC1VjvqK9Dbz6tfYdmPOVaABkbskw=[/tex]', '[tex=6.0x1.286]GW/eeqIs98dqnJyJ0EHyGucpe10NO2p6gd9r6wssIV8=[/tex]'], 'type': 102}

手外伤一般应争取的清创时间是未知类型：{'options': ['[tex=5.071x1.286]TNfdlhXWhoGDjB44DvlI8YOglOdbHV7ngyIHsp6lOWo=[/tex]', '[tex=5.571x1.286]349nHiU57D0gVGFp2IljHhjp5VKoqmtvzTREGYDT1oI=[/tex]', '[tex=6.0x1.286]phxiXbdnB+M9ztjnbXBVgAJzjrde4PRK4uAvYhA8Sjo=[/tex]', '[tex=6.0x1.286]+QUzpTzh5o06EtKC1VjvqK9Dbz6tfYdmPOVaABkbskw=[/tex]', '[tex=6.0x1.286]GW/eeqIs98dqnJyJ0EHyGucpe10NO2p6gd9r6wssIV8=[/tex]'], 'type': 102}

2021-04-14 问题

", i,l,f,d); } A．6 6 6.0 6.0 B．6 6 6.7 6.7 C．6 6 6.0 6.7 D．6 6 6.7 6.0

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