Which of the following represents basic digital logic functions?

The correct choice highlights the fundamental digital logic operations which are essential for understanding digital systems and circuits. The terms AND, NAND, OR, and NOR represent basic logical operations:

1. AND: This function outputs true only when all inputs are true. It is a cornerstone of digital logic design as it is used to create various combinations of conditions.

2. NAND: This is the negation of the AND operation. It outputs false only when all its inputs are true. Its versatility allows for the construction of any type of digital logic circuit, making it central to logic design.

3. OR: This function produces a true output when at least one of the inputs is true. Like the AND function, it's foundational for building complex logical relationships in circuits.

4. NOR: This is the negation of the OR operation. It provides a true output only when all inputs are false. Similar to NAND, NOR is functionally complete, meaning it can also be used to create any logical function.

Together, these functions form the basis of digital logic, enabling the design and implementation of various electronic circuits. Understanding these operations is critical for anyone studying computer engineering or digital systems.

The other options include various combinations of digital