Ngôn ngữ định nghĩa dữ liệu thật chất là:
Ngôn ngữ định nghĩa dữ liệu thật chất là:
 | Đặng Bảo Trâm | Chat Online |
| 04/09 13:17:14 (Tin học - Lớp 12) |
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Số lượng đã trả lời:
| A. Ngôn ngữ lập trình Pascal 0 % | 0 phiếu |
| B. Ngôn ngữ C 0 % | 0 phiếu |
| C. Các kí hiệu toán học dùng để thực hiện các tính toán 0 % | 0 phiếu |
| D. Hệ thống các kí hiệu để mô tả CSDL 0 % | 0 phiếu |
| Tổng cộng: | 0 trả lời |
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