以下数组定义正确的是()
A.char i=5, a[5]='0';
B.int i=5, a[ '5' - '0' ];
C.int i=5, a[i];
D.int a[5]="12345";
A.char i=5, a[5]='0';
B.int i=5, a[ '5' - '0' ];
C.int i=5, a[i];
D.int a[5]="12345";
第4题
A、int a[2] [3]={1,2,3,4,5,6,7};
B、int a[] []={{1,2,3},{4,5,6},{7,8,9}};
C、int a[2] []={1,2,3,4,5,6};
D、int a[] [4]={6};
第5题
A、int c[3][]={{1,2},{1,2,3},{4,5,6,7}};
B、int b[3][4];
C、int b[200][100]={0};
D、int c[][3]={{1,2,3},{4,5,6}};
第7题
A、char code shu[]={0xC0,0xF9,0xA4,0xB0,0x99,0x92,0x82,0xF8,0x80,0x90};
B、char code shu[10]={0xC0,0xF9,0xA4,0xB0,0x99,0x92,0x82,0xF8,0x80,0x90};
C、int code shu[]={0xC0,0xF9,0xA4,0xB0,0x99,0x92,0x82,0xF8,0x80,0x90};
D、int code shu[10]={0xC0,0xF9,0xA4,0xB0,0x99,0x92,0x82,0xF8};
第8题
A、char a[5]={'1', '2', '3', '4', '5', '\0'};
B、int b[2][ ]={{1}, {2}};
C、float c[ ][3]={1, 2, 3, 4, 5};
D、char d[5]="CHINA";
第9题
A、int a(10);
B、float n=10,a[n];
C、int n; scanf("%d",&n); float a[n];
D、#define size 10; long a[size];
第10题
A、double a[5]={1.0,2.7};
B、float a[5]={1.0,2.7,2.8,2,9,3.1,4.5};
C、char a[]={'1', '2', '\101', '\t'};
D、char a[]={'\x10', '\xa', '\r'};
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