成考院校在线答案
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2022-09-12
[单选] <p class="MsoNormal">12、<span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">若有定义：</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="mso-spacerun:yes"> </span> <o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt">char ch ;<span style="mso-spacerun:yes"> </span>int j, k ;<span style="mso-spacerun:yes"> </span>enum day{sun, mon, tue, wed, thu, fri, sat} ;<span style="mso-spacerun:yes"> </span>int a[sat];</span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">则（</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="mso-spacerun:yes"> </span></span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">）对下列语句是否符合语法规则的判断是正确的。</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="mso-spacerun:yes"> </span> <o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt">sun=0 ;<span style="mso-spacerun:yes"> </span>/* </span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">语句</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt">1 */<span style="mso-spacerun:yes"> </span> <o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt">j=mon+tue ;<span style="mso-spacerun:yes"> </span>/* </span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">语句</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt">2 */<span style="mso-spacerun:yes"> </span> <o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt">if(a[mon]>0) j ++ ; <span style="mso-spacerun:yes"> </span>/* </span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">语句</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt">3 */<span style="color:white"> <o:p></o:p></span></span></p>
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2022-09-12
[单选] <p class="MsoNormal">6、<b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt;font-family:宋体">下面函数调用语句含有实参的个数为（ <span lang="EN-US"><span style="mso-spacerun:yes"> </span><span style="mso-spacerun:yes"> </span></span>）。<span lang="EN-US"> <o:p></o:p></span></span></b></p> <p class="MsoNormal"><b style="mso-bidi-font-weight:normal"><span lang="FR" style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ansi-language:FR">temp((a,b,c),(x,y))</span></b><span lang="FR" style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ansi-language: FR"> <o:p></o:p></span></p>
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2022-09-12
[单选] <p class="MsoNormal">16、<b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt;font-family:宋体">数组元素下标的数据类型为（ <span lang="EN-US"><span style="mso-spacerun:yes"> </span><span style="mso-spacerun:yes"> </span></span>）。</span></b><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体"> <o:p></o:p></span></p>
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2022-09-12
[单选] <p class="MsoNormal" style="line-height:20.0pt;mso-line-height-rule:exactly">22、<span lang="EN-US"> <!--[if gte vml 1]><v:shape id="图片_x0020_81" o:spid="_x0000_i1098" type="#_x0000_t75" style='width:328.8pt;height:21.6pt; mso-position-horizontal-relative:page;mso-position-vertical-relative:page'> <v:imagedata src="cyy02-60.files/image076.png" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="438" height="29" v:shapes="图片_x0020_81" src="http://wljy.whut.edu.cn/uploadfiles/word/cyy02-60.files/image076.png"> <!--[endif]--></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="color:white"> <o:p></o:p></span></span></p>
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2022-09-12
[单选] <p class="MsoNormal">26、<b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt;font-family:宋体">设已定义</span></b><b style="mso-bidi-font-weight:normal"><span lang="DA" style="mso-bidi-font-size: 10.5pt;font-family:Microsoft Yahei;mso-ansi-language:DA">char s[ ]="\"Name\\Address\023\n";</span></b><b style="mso-bidi-font-weight: normal"><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ansi-language: DA">，</span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt;font-family:宋体">则字符串所占的字节数是</span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt; font-family:Microsoft Yahei;mso-ansi-language:DA">（ <span lang="DA"><span style="mso-spacerun:yes"> </span><span style="mso-spacerun:yes"> </span></span>）</span></b><b style="mso-bidi-font-weight: normal"><span style="mso-bidi-font-size:10.5pt;font-family:宋体">。</span></b><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体"> <o:p></o:p></span></p>
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2022-09-12
[单选] <p class="MsoNormal" style="line-height:20.0pt;mso-line-height-rule:exactly">29、<b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt">C</span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">语言函数体由（</span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt"> <span style="mso-spacerun:yes"> </span><span style="mso-spacerun:yes"> </span></span></b><b style="mso-bidi-font-weight: normal"><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">）括起来。</span></b><span lang="EN-US" style="mso-bidi-font-size:10.5pt"> <o:p></o:p></span></p>
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2022-09-12
[单选] <p class="MsoNormal">32、<span style="mso-bidi-font-size:10.5pt;font-family:宋体">设有如下语句：<span lang="EN-US"> <o:p></o:p></span></span></p> <p class="MsoNormal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt; font-family:宋体">struct stu <o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt; font-family:宋体"><span style="mso-spacerun:yes"> </span>{int num; <o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt; font-family:宋体"><span style="mso-spacerun:yes"> </span>int age; <o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt; font-family:宋体"><span style="mso-spacerun:yes"> </span>}; <o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt; font-family:宋体"><span style="mso-spacerun:yes"> </span>struct stu s[3]={{101,18},{102,21},{103,19}}; <o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt; font-family:宋体"><span style="mso-spacerun:yes"> </span>struct stu *p=s; <o:p></o:p></span></p> <p class="MsoNormal"><span style="mso-bidi-font-size:10.5pt;font-family:宋体">则下面表达式的值为<span lang="EN-US">102</span>的是（<span lang="EN-US"><span style="mso-spacerun:yes"> </span></span>）。<span lang="EN-US"> <o:p></o:p></span></span></p>
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2022-09-12
[单选] <p class="MsoNormal" style="line-height:20.0pt;mso-line-height-rule:exactly">34、<span lang="EN-US"> <!--[if gte vml 1]><v:shape id="图片_x0020_23" o:spid="_x0000_i1046" type="#_x0000_t75" style='width:261pt;height:23.4pt; mso-position-horizontal-relative:page;mso-position-vertical-relative:page'> <v:imagedata src="cyy02-60.files/image023.png" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="348" height="31" v:shapes="图片_x0020_23" src="http://wljy.whut.edu.cn/uploadfiles/word/cyy02-60.files/image023.png"> <!--[endif]--></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="color:white"> <o:p></o:p></span></span></p>
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2022-09-12
[单选] <p class="MsoNormal">37、<b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">若有定义</span></b><b style="mso-bidi-font-weight: normal"><span lang="PT-BR" style="mso-bidi-font-size:10.5pt;mso-ansi-language: PT-BR">:char c1='A',c2='B'; </span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">语句</span></b><b style="mso-bidi-font-weight: normal"><span lang="PT-BR" style="mso-bidi-font-size:10.5pt;mso-ansi-language: PT-BR">printf("%d+%d=%d",c1,c2,c1+c2); <o:p></o:p></span></b></p> <p class="MsoNormal"><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">运行后的结果为</span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt; font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman";mso-ansi-language:PT-BR">（</span></b><b style="mso-bidi-font-weight: normal"><span style="mso-bidi-font-size:10.5pt;mso-ansi-language:PT-BR"> <span lang="PT-BR"><span style="mso-spacerun:yes"> </span><span style="mso-spacerun:yes"> </span></span></span></b><b style="mso-bidi-font-weight: normal"><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman";mso-ansi-language: PT-BR">）</span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">。（说明：</span></b><b style="mso-bidi-font-weight: normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt">'A'</span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt; font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">的</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt">ASCII</span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt; font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">码的十进制值为</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt">65</span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt; font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">）</span></b><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"> <o:p></o:p></span></p>
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2022-09-12
[单选] <p class="MsoNormal" style="line-height:20.0pt;mso-line-height-rule:exactly">38、<b style="mso-bidi-font-weight:normal"><span style="font-family:Microsoft Yahei;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman";color:black">在函数调用时，以下说法正确的是（ </span><span style="color:black"> </span></b><b style="mso-bidi-font-weight:normal"><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman";color:black"> ）</span></b><span lang="EN-US" style="mso-bidi-font-size:10.5pt"> <o:p></o:p></span></p>
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