Jade has to present a paper on the basic architecture of the princeton microcomputer architecture model. which option will he highlight as the
basic features of the princeton microcomputer architecture model?

the princeton microcomputer architecture model is also known as the von neumann architecture. consists of both the program code and the data. the processor
to complete an instruction.

first drop down options:
single memory
double memory

2nd drop down:
a single clock cycle
two clock cycles

answer: internal fragmentation is the difference between the (fixed) size of a memory hole and the data within in that memory. for example, if a 1,024 byte block of memory holds 800 bytes of data, then the 224 bytes difference is considered lost to internal fragmentation.

external fragmentation occurs when the sum of memory fragments is large enough to satisfy a request, but the holes are non-contiguous and the request cannot be satisfied. this can occur when memory is dynamically allocated and freed.

explanation: