【填空题】
27.登上长春运用库___道检修平台前，必须确认___已挂，进入检修平台执行“一人一卡”制度。
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答案
1-6|接地杆
解析
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以下能正确定义且赋初值的语句是___。
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B. char c=32
C. float f=f+1.1;
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【单选题】
使用“scanf(”x=%f,y=%f“,&x,&y)”,要使 x,y 均为 1.25,正确的输入是___。
A. 1.25,1.25
B. 1.25 1.25
C. x=1.25,y=1.25
D. X=1.25 y=1.25
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设有 int i=010,j=10;则执行“printf(”%d, %d\n“,++i,j--);”的输出是___。
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B. 9, 10
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以下错误的描述是___。
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B. 在switch 语句中使用break语句或continue语句的作用相同
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当把以下四个表达式用作if语句的控制表达式时，有一个选项与其它三个选项含义不同，这个选项是___。
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下列条件语句中，功能与其他语句不同的是___。
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以下错误的描述是___。
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【单选题】
下面对数组的定义正确的是 ___
A. int n=10; int array[n]
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设已定义数组int array[3][4]; 则对此数组正确的引用是 ___
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【单选题】
下述对C语言字符数组的描述中正确的是___
A. 任何一个一维数组的元素在引用时，其下标可以是整型、实型或字符型常量
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