i don't know what is the problem when i write in shortness while u got

the message and understood it and if there is something missing just tell me plz.

secondly:

thanks to every one for his help and time i really approtiate that,

i'm not intending to learn 8051 in a week but i just wanna know the

codes the first codes in tutorials that can help me to give ti the Dr. the report he wants,the prog that i told u before about it.
i know it's easy but i wanna know how to write it and get the code
it'll be the first step to learn 8051 and wait if i need to take a course or no so am just wanna learn the begining

i.e:

comparing two numbers of 5 numbers...

the begining only so i asked for help for this that's not no laziness..

finally i mean by the simulation is a windows program that i write

the code in it and see if it is written write or wrong, it's like the

C++ simulator or asembler.

sorry for the English and thank u