What is machine code?
- A high-level programming language consisting of instruction lists that humans can read and understand
- A medium-level programming language consisting of the assembly code designed for the computer processor
- A low-level programming language consisting of binary digits/bits that the computer reads and understands
- A low-level programming language consisting of hexadecimal digits that make up high-level language instructions
| Explanation & Hint:
Machine code is best described as: A low-level programming language consisting of binary digits/bits that the computer reads and understands. Machine code is the set of instructions executed directly by a computer’s CPU. It is expressed in binary digits (bits) and represents the fundamental level at which hardware operates. Each instruction is a binary number that directly affects the state of the computer, such as telling it to perform operations like moving data, executing arithmetic, or managing memory. This makes it the most basic and lowest level of code executable by the computer’s hardware. |