In a robotic arm's embedded control system, 8-bit registers are used to store sensor readings. To process these readings, the microcontroller performs binary shift operations.
Complete the table below to show the resulting 8-bit binary pattern in the register after each operation is applied.
| Part | Original 8-bit binary pattern | Shift operation | 8-bit binary result |
|---|
| 0011 0101 | Logical shift left by 3 | |
| 1011 0100 | Arithmetic shift right by 2 | |
117 exam-style questions on Edexcel GCSE Computer Science Binary, covering Binary representation and number of states, Unsigned and two's complement integers, Converting denary and 8-bit binary, Binary addition and binary shifts, Concept of overflow, and Hexadecimal notation and conversion. Each one has a worked solution and a mark scheme showing where the marks go.