Máy tính: Một thiết bị xử lý thông tin
Thực hiện công việc theo ba bước:
1. Nhận dữ liệu (VD: Nhận hai số từ bàn phím)
2. Xử lý dữ liệu (VD: Cộng hai số)
3. Xuất kết quả (VD: Hiển thị tổng lên màn hình)
1
Cấu trúc máy tính
2
Khối xử lý
•Còn được gọi là CPU (Central Processing Unit)
•Bộ não của máy tính
3
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