A.inta[1][3]={{1,0,1},{},{1,2,3}}; B.inta[2][4]={{1},{2,3},{4,5,6}}; C.inta[][3]={{1,2},{3,4}}; D.inta[3][]={{1},{2,3},{4,5,6}};
A.floatf[10];f[10]=3.14; B.chars[20];s[5-6]=’A’; C.doubled[5];d[5-5]=8; D.a[1]=2;inta[8];