(单选题)
若有下列函数定义: setw(int *x,int m,int n,int data) { int k; for(k=0;kAsetw(*a,5,8,1);
Bsetw(&a,5,8,1);
Csetw((int*)a,5,8,1);
Dsetw(a,5,8,1);
正确答案
![来源:www.examk.com](data:image/png;base64,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)
答案解析
略
Asetw(*a,5,8,1);
Bsetw(&a,5,8,1);
Csetw((int*)a,5,8,1);
Dsetw(a,5,8,1);
正确答案
答案解析
略
相似试题
(单选题)
若已经定义了如下函数 FUN(*p) { return *p; } 则该函数的返回值是()。
(单选题)
对于函数定义: void FUN(int n, double x) { … } 若以下选项中的变量都已定义并赋值,则对函数FUN的正确调用的语句是()。
(简答题)
若有以下宏定义: #define N 2 #define Y(n) ((N+1)*n) 则执行赋值语句z=2*(N+Y(5));后,变量z的值是多少?
(单选题)
若有如下程序段,其中s、a、b、c均被定义为整型变量,并且a和c已经赋值(c>0), s=a; for(b=1;b
(单选题)
若有如下程序段 int j=10; while(j=0) j--; 则下面描述中,正确的是()。
(单选题)
若有定义:int a[10],*p; 则*(p+5)表示()。
(单选题)
若有定义:int a[2][3],*p[3]; ,则以下语句中,正确的是()。
(单选题)
若有定义“float a[][3]={0,3,8,0,9,0};”,则a[1][1]的值是()。
(填空题)
Python语言定义类的成员是在()函数中定义。
![快考试在线搜题](http://static.examk.com/pc/images/qrcode.gif)