A. int a[][3]={{1,2,3},{4,5,6}}; B. int a[2][4]={1,2,3},{{4,5},{6}}; C. int a[2][]={{1,0,1},{5,2,3}}; D. int a[][3]={{1,0,1},{},{1,1}};
A. int a[]="Language"; B. char a[]="C Program Language."; C. char a="C Program"; D. int a[5]={0,1,2,3,4,5};
A. 6 B. 5 C. 7 D. 10
A. 对 B. 错