题目内容

以下程序的输出结果是()#includeint main(void){printf(“%d\n”,NULL);}

A. 因变量无定义输出不定值
B. 0
C. -1
D. 1

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更多问题

以下程序的输出结果是()#include<>void main(){int k=2,m=4,n=6;int *pk=&k,*pm=&m,*p;*(p=&n)=*pk*(*pm);printf(“%d\n”,n); }

A. 4
B. 6
C. 8
D. 10

以下程序的输出结果是()#include<>void prtv(int *x){printf(“%d\n”,++*x);}void main(){ int a=25;prtv(&a); }

A. 23
B. 24
C. 25
D. 26

以下程序的输出结果是()#include<>void main(){int **k,*a,b=100; a=&b;k=&a;printf(“%d\n”,**k);}

A. 运行错误
B. 100
C. a的地址
D. b的地址

Earlier she had dispatched her maid on an invented errand and…

A. creative
B. innovative
C. false
D. disclosed

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