已知 10*12 的二维数组 A ,以行序为主序进行存储,每个元素占 1 个存储单元,已知 A[1][1] 的存储地址为 420 ,则 A[5][5] 的存储地址为 ( )
| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
0 | | |||||||||||
1 | 419 | A11 = 420 | | | | | | | | | | |
2 | | | | | | | | | | | | |
3 | | | | | | | | | | | | |
4 | | | | | | | | | | | | |
5 | | | | | | A55=419+4*12+5 | | | | | | |