题库 第5947页
单选题：Supposing `int a[3]; ` Which one is invalid to specify an item
Supposing `int a[3]; ` Which one is invalid to specify an item of array a? @[D](2)A. a[0]B. a[1*2]C. a[4-2]D. a[3]A.a[…
单选题：Which statement can initialize a one-dimensional array?
Which statement can initialize a one-dimensional array? @[C](2)A. int a[10]=(0,0,0,0,0);B. int a[2]={0,1,2};C. int a[]…
单选题：Which line is NOT correct?
Which line is NOT correct? @[B](2)```1. main()2. {3. int i;4. int a[3]={1};5. scanf("%d",&a);6. for(i=1;i˂3;i++) a[0]=…
单选题：According to the statement `int a[3][2]={1, 2, 3, 4, 5, 6} ;` ,
According to the statement `int a[3][2]={1, 2, 3, 4, 5, 6} ;` , which element evaluates 6? @[B](2)A. a[3][2]B. a[2][1…
单选题：Which declaration of the two-dimensional array is valid?
Which declaration of the two-dimensional array is valid? @[C](2)A. int a[3][];B. float a(3,4);C. double a[1][4];D. flo…
单选题：The output of the following program is ( ).
The output of the following program is ( ). @[C](2)```fun(int x, int y, int z){z=x*x+y*y; }main( ) {int a=31;fun(5…
单选题：According to the following function fun definition,
According to the following function fun definition, `void fun(int n, double x) { …… }`which one is the correct callin…
单选题：According to the statement `int a[][3]={1,2,3,4,5,6,7};`，The siz
According to the statement `int a[][3]={1,2,3,4,5,6,7};`，The size of the first dimension of the array a is ( )。@[B](2)…
单选题：The output of this program is ( ).
The output of this program is ( ). @[D](2)```int func(int a,int b){return (a+b);} main( ) {int x=2,y=5,z=8,r…
单选题：以下不适合出现在摘要中的内容是
以下不适合出现在摘要中的内容是 @[C](1)A. 遇到的问题B. 提出的方案C. 大量的背景介绍D. 项目的成效A.遇到的问题B.提出的方案C.大量的背景介绍D.项目的成效答案：C…
