Do compilers have to be written for each model of CPU?
Do you need to take account of the different processors and their instructions when writing a compiler? Have instructions been standardised? Or what tools and techniques are available to assist with this? E.g. Ignoring machine instructions that are specific to a certain processor model.
Why do some programmers categorize C, Python, C++ differently? – regarding level
I am taking an introductory course on python and the instructor says that python is a high level language and C and C++ are low level languages. It’s just confusing. I thought that C, C++, Python, Java, etc were all high level languages.
Why not have a High Level Language based OS? Are Low Level Languages more efficient?
Without being presumptuous, I would like you to consider the possibility of this.
Most OS today are based on pretty low level languages (mainly C/C++)
Even the new ones such as Android uses JNI & underlying implementation is in C
Why not have a High Level Language based OS? Are Low Level Languages more efficient?
Without being presumptuous, I would like you to consider the possibility of this.
Most OS today are based on pretty low level languages (mainly C/C++)
Even the new ones such as Android uses JNI & underlying implementation is in C
Which version management design methodology to be used in a Dependent System nodes?
This is my first question so please indicate if my question is too vague and not understandable. My question is more related to High Level Design. We have a system (specifically an ATCA Chassis) configured in a Star Topology, having Master Node (MN) and other sub-ordinate nodes(SN). All nodes are connected via Ethernet and shall run on Linux OS with other proprietary applications.
How do you calculate the CPU usage?
Suppose that in a single processor system, an average of 6 process arrive each minute. Each process needs an average service time of 8 seconds. How would you calculate the fraction of time the CPU is kept busy ?
Why is C still in the category of High Level Language? [closed]
Closed 9 years ago.
Why is C still in the category of High Level Language? [closed]
Closed 9 years ago.
Why is C still in the category of High Level Language? [closed]
Closed 9 years ago.
Why is C still in the category of High Level Language? [closed]
Closed 9 years ago.