成考院校在线答案
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2022-09-12
[单选] <p class="MsoNormal">38、<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="EN-US" style="mso-bidi-font-size:10.5pt"> x=5%4+(4/5); </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"">运行之后，整型变量</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt">x</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"">的值为（</span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt"> <span lang="EN-US"><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"">）。</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">1、<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 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";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"">是正确的叙述。</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">2、<b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt;font-family:宋体">以下程序段运行后<span lang="EN-US">s</span>的值是（ <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="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体"><span style="mso-spacerun:yes"> </span>int a[3][3]={1,2,3,4,5,1,2,3,4}; <o:p></o:p></span></b></p> <p class="MsoNormal"><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体"><span style="mso-spacerun:yes"> </span>int i,j,s=1; <o:p></o:p></span></b></p> <p class="MsoNormal"><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体"><span style="mso-spacerun:yes"> </span></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">for(i=0;i<3;i++)<span style="mso-spacerun:yes"> </span> <o:p></o:p></span></b></p> <p class="MsoNormal"><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"><span style="mso-spacerun:yes"> </span>for(j=i+1;j<3;j++)<span style="mso-spacerun:yes"> </span> <o:p></o:p></span></b></p> <p class="MsoNormal"><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"><span style="mso-spacerun:yes"> </span>s+=a[i][j];</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">5、<b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt;font-family:宋体">若有定义</span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt; font-family:Microsoft Yahei;mso-ansi-language:PT-BR">：<span lang="PT-BR">union u_type {int x;<span style="mso-spacerun:yes"> </span>float y[3];<span style="mso-spacerun:yes"> </span>char z; }a; <o:p></o:p></span></span></b></p> <p class="MsoNormal"><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt;font-family:宋体">则变量</span></b><b style="mso-bidi-font-weight:normal"><span lang="PT-BR" style="mso-bidi-font-size: 10.5pt;font-family:Microsoft Yahei;mso-ansi-language:PT-BR">a</span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt; font-family:宋体">的长度是</span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ansi-language: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:宋体">。</span></b><span lang="PT-BR" style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ansi-language: PT-BR"> <o:p></o:p></span></p>
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2022-09-12
[单选] <p class="MsoNormal">8、<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"">以下程序段的运行结果是（</span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt"> <span lang="EN-US"><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"">）。</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"> <o:p></o:p></span></b></p> <p class="MsoNormal"><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="mso-spacerun:yes"> </span>union<span style="mso-spacerun:yes"> </span>{ int n;<span style="mso-spacerun:yes"> </span>char str[2];<span style="mso-spacerun:yes"> </span>}t; <o:p></o:p></span></b></p> <p class="MsoNormal"><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="mso-spacerun:yes"> </span>t.n=80;<span style="mso-spacerun:yes"> </span>t.str[0]='a';<span style="mso-spacerun:yes"> </span>t.str[1]=0;<span style="mso-spacerun:yes"> </span>printf("%d\n", t.n);</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">13、<b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt;font-family:宋体">以下程序的运行结果是（ <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="PT-BR" style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ansi-language:PT-BR"><span style="mso-spacerun:yes"> </span>#define MUL(r) r*r<span style="mso-spacerun:yes"> </span> <o:p></o:p></span></b></p> <p class="MsoNormal"><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体">main()<span style="mso-spacerun:yes"> </span> <o:p></o:p></span></b></p> <p class="MsoNormal"><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体">{int a=2,b=3,c; <o:p></o:p></span></b></p> <p class="MsoNormal"><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体"><span style="mso-spacerun:yes"> </span>c=MUL(a+b)*2; <o:p></o:p></span></b></p> <p class="MsoNormal"><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体"><span style="mso-spacerun:yes"> </span>printf("%d",c);<span style="mso-spacerun:yes"> </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">40、<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><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt"> <span lang="EN-US"><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"">）语句符合</span></b><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"">语言语法。</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">15、<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"">判定逻辑值为</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt">“</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"">真</span></b><b style="mso-bidi-font-weight: normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt">”</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"">的最准确叙述是（</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" 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"">）。</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">28、<span lang="EN-US"> <!--[if gte vml 1]><v:shape id="图片_x0020_29" o:spid="_x0000_i1052" type="#_x0000_t75" style='width:263.4pt;height:20.4pt; mso-position-horizontal-relative:page;mso-position-vertical-relative:page'> <v:imagedata src="cyy02-60.files/image029.png" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="351" height="27" v:shapes="图片_x0020_29" src="http://wljy.whut.edu.cn/uploadfiles/word/cyy02-60.files/image029.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">19、<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="EN-US" style="mso-bidi-font-size:10.5pt">int 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"">则表达式（</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt"> 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"">）不能用来判断</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"">值为奇数是</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt">“</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"">真</span></b><b style="mso-bidi-font-weight: normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt">”</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"">，偶数是</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt">“</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"">假</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt">”</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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