Answer:
a. machine and assembly.
Explanation:
An instruction set architecture (ISA) can be defined as series of native memory architecture, instructions, addressing modes, external input and output devices, virtual memory, and interrupts that are meant to be executed by the directly.
Basically, this set of native data type specifies a well-defined interface for the development of the hardware and the software platform to run it.
A software can be defined as a set of executable instructions (codes) or collection of data that is used typically to instruct a computer how to perform a specific task and to solve a particular problem.
Machine and assembly are referred to as the low level programming language used in writing software programs or applications with respect to computer hardware and architecture. Machine language is generally written in 0s and 1s, and as such are cryptic in nature, making them unreadable by humans. Also, assembly language use commands written in English such as SUB, MOV, ADD, etc.
On the other hand, a high level language can be defined as a programming language which is generally less complex than a machine (low level) language and easy to understand by the end users (programmers).
This ultimately implies that, a high level programming language is typically a user friendly language and as such simplifies coding or programming for beginners.
Some examples of high level programming language are Python, Java, C#, Ruby, Perl, Visual Basic, PHP, Cobol, C++, Fortran, Javascript, etc.
