成考院校在线答案
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2022-09-12
[单选] <p class="MsoNormal">18、<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">31、<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"">下面叙述错误的是（</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="margin-left:15.8pt;text-indent:-15.8pt;mso-char-indent-count: -1.5;line-height:20.0pt;tab-stops:212.65pt">37、<b style="mso-bidi-font-weight: normal"><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;color:black">执行下面程序段后，输出字符<span lang="EN-US">B</span>的个数是（ ）<span lang="EN-US"> <o:p></o:p></span></span></b></p> <p class="MsoNormal" style="margin-left:15.8pt;text-indent:-15.8pt;mso-char-indent-count: -1.5;line-height:20.0pt;tab-stops:212.65pt"><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>x=0; <o:p></o:p></span></b></p> <p class="MsoNormal" style="margin-left:15.8pt;text-indent:-15.8pt;mso-char-indent-count: -1.5;line-height:20.0pt;tab-stops:212.65pt"><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>while(x<=5){ <o:p></o:p></span></b></p> <p class="MsoNormal" style="margin-left:15.8pt;text-indent:-15.8pt;mso-char-indent-count: -1.5;line-height:20.0pt;tab-stops:212.65pt"><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(</span></b><b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt; font-family:宋体">＂<span lang="EN-US">B</span>＂<span lang="EN-US">); <o:p></o:p></span></span></b></p> <p class="MsoNormal" style="margin-left:15.8pt;text-indent:-15.8pt;mso-char-indent-count: -1.5;line-height:20.0pt;tab-stops:212.65pt"><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>x+=2; <o:p></o:p></span></b></p> <p class="MsoNormal" style="margin-left:15.8pt;text-indent:-15.8pt;mso-char-indent-count: -1.5;line-height:20.0pt;tab-stops:212.65pt"><b style="mso-bidi-font-weight: normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体">} <o:p></o:p></span></b></p> <p class="MsoNormal"><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">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"">以下程序段运行时，若从键盘输入</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt">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"">，则运行结果是（</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="FR" style="mso-bidi-font-size:10.5pt;mso-ansi-language:FR">int a,y=10; scanf("%d",&a); <o:p></o:p></span></b></p> <p class="MsoNormal"><b style="mso-bidi-font-weight:normal"><span lang="FR" style="mso-bidi-font-size:10.5pt;mso-ansi-language:FR">if (a>10)<span style="mso-spacerun:yes"> </span>y=a+6; <o:p></o:p></span></b></p> <p class="MsoNormal"><b style="mso-bidi-font-weight:normal"><span lang="FR" style="mso-bidi-font-size:10.5pt;mso-ansi-language:FR">printf("%d\n",y+a);</span></b><span lang="FR" style="mso-bidi-font-size:10.5pt;mso-ansi-language:FR"> <o:p></o:p></span></p>
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2022-09-12
[单选] <p class="MsoNormal">16、<span lang="EN-US"> <!--[if gte vml 1]><v:shape id="图片_x0020_31" o:spid="_x0000_i1055" type="#_x0000_t75" style='width:415.2pt;height:124.2pt; mso-position-horizontal-relative:page;mso-position-vertical-relative:page'> <v:imagedata src="cyy01-60.files/image032.png" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="554" height="166" v:shapes="图片_x0020_31" src="http://wljy.whut.edu.cn/uploadfiles/word/cyy01-60.files/image033.jpg"> <!--[endif]--></span></p>
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2022-09-12
[单选] <p class="MsoNormal">17、<b style="mso-bidi-font-weight:normal"><span style="mso-bidi-font-size:10.5pt;font-family:宋体">以下程序段运行后变量<span lang="EN-US">a</span>的值为（ <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="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体"><span style="mso-spacerun:yes"> </span>int i=1,a=0;<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"><span style="mso-spacerun:yes"> </span>for( ;i<3;i++) <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-tab-count: 1"> </span><span style="mso-spacerun:yes"> </span>{ continue; <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>a+=i;<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">22、<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"><span lang="FR" style="mso-bidi-font-size:10.5pt;mso-ansi-language: FR">void main() <o:p></o:p></span></p> <p class="MsoNormal"><span lang="FR" style="mso-bidi-font-size:10.5pt;mso-ansi-language: FR">{int m,n=1,t=1; <o:p></o:p></span></p> <p class="MsoNormal" style="text-indent:5.15pt;mso-char-indent-count:.49"><span lang="FR" style="mso-bidi-font-size:10.5pt;mso-ansi-language:FR">if(t==0)<span style="mso-spacerun:yes"> </span>t=-t; <o:p></o:p></span></p> <p class="MsoNormal" style="text-indent:5.15pt;mso-char-indent-count:.49"><span lang="FR" style="mso-bidi-font-size:10.5pt;mso-ansi-language:FR">else<span style="mso-spacerun:yes"> </span>m=n>=0?7:3; <o:p></o:p></span></p> <p class="MsoNormal" style="text-indent:5.15pt;mso-char-indent-count:.49"><span lang="FR" style="mso-bidi-font-size:10.5pt;mso-ansi-language:FR">printf("%d\n",m); <o:p></o:p></span></p> <p class="MsoNormal"><span lang="FR" style="mso-bidi-font-size:10.5pt;mso-ansi-language: FR">}</span><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、 <b><span style="font-family:Microsoft Yahei;">只能向终端输出一个字符的是（</span></b><b><span> <span><span> </span><span> </span></span></span></b><b><span style="font-family:Microsoft Yahei;">）。</span></b><span> </span></p>
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2022-09-12
[单选] <p class="MsoNormal" align="justify" style="margin-top:0.0000pt;margin-right:0.0000pt;margin-bottom:0.0000pt;margin-left:0.0000pt;mso-pagination:none;text-align:justify;text-justify:inter-ideograph;">21、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:1.0000pt;">设有</span><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:8.0000pt;">一个二维数组</span><i><span style="font-family:Microsoft Yahei;color:rgb(0,0,0);font-style:italic;font-size:10.5000pt;mso-font-kerning:8.0000pt;">A</span></i><span style="font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:8.0000pt;">[</span><i><span style="font-family:Microsoft Yahei;color:rgb(0,0,0);font-style:italic;font-size:10.5000pt;mso-font-kerning:8.0000pt;">m</span></i><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:8.0000pt;">][</span><i><span style="font-family:Microsoft Yahei;color:rgb(0,0,0);font-style:italic;font-size:10.5000pt;mso-font-kerning:8.0000pt;">n</span></i><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:8.0000pt;">]，假设</span><i><span style="font-family:Microsoft Yahei;color:rgb(0,0,0);font-style:italic;font-size:10.5000pt;mso-font-kerning:8.0000pt;">A</span></i><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:8.0000pt;">[0][0]存放位置在644</span><sub><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:8.0000pt;vertical-align:sub;">(10)</span></sub><span style="font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:8.0000pt;">，</span><i><span style="font-family:Microsoft Yahei;color:rgb(0,0,0);font-style:italic;font-size:10.5000pt;mso-font-kerning:8.0000pt;">A</span></i><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:8.0000pt;">[2][2]存放位置在676</span><sub><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:8.0000pt;vertical-align:sub;">(10)</span></sub><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:8.0000pt;">，每个元素占一个空间，问</span><i><span style="font-family:Microsoft Yahei;color:rgb(0,0,0);font-style:italic;font-size:10.5000pt;mso-font-kerning:8.0000pt;">A</span></i><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:8.0000pt;">[3][3]</span><sub><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:8.0000pt;vertical-align:sub;">(10)</span></sub><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:8.0000pt;">存放在什么位置？脚注</span><sub><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:8.0000pt;vertical-align:sub;">(10)</span></sub><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:8.0000pt;">表示用10进制表示。</span><span style="font-family:Microsoft Yahei;font-size:12.0000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
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2022-09-12
[单选] <p class="MsoNormal" align="justify" style="margin-top:0.0000pt;margin-right:0.0000pt;margin-bottom:0.0000pt;margin-left:0.0000pt;mso-pagination:none;text-align:justify;text-justify:inter-ideograph;">38、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;color:rgb(0,0,0);font-size:10.5000pt;mso-font-kerning:1.0000pt;">一个链栈的栈顶指针是top，则执行出栈操作时（栈非空），用x保存被删除结点，则执行</span><span style="font-family:Microsoft Yahei;font-size:12.0000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
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