What is the term for the sequence of 1s and 0s that encodes information for a computer?

What is the term for the sequence of 1s and 0s that encodes information for a computer?

• A. ROM
• B. Binary Code
• C. Software
• D. RAM

Answer: (B)

Binary code is the sequence of 1s and 0s used to represent all data in a computer. Each 1 or 0 is a bit, and combinations of bits form bytes and larger structures to encode numbers, text, images, and instructions that the machine can process. This scheme works so well because digital circuits have two stable states—on and off—making it natural to map them to 1 and 0. The other terms refer to memory types or to programs themselves, not the encoding method: ROM is non-volatile storage holding fixed data, RAM is volatile working memory, and software are the programs that run on the hardware.

Binary code is the sequence of 1s and 0s used to represent all data in a computer. Each 1 or 0 is a bit, and combinations of bits form bytes and larger structures to encode numbers, text, images, and instructions that the machine can process. This scheme works so well because digital circuits have two stable states—on and off—making it natural to map them to 1 and 0. The other terms refer to memory types or to programs themselves, not the encoding method: ROM is non-volatile storage holding fixed data, RAM is volatile working memory, and software are the programs that run on the hardware.