What is residence memory in c programming

About Ram: Residence Memory

RAM has divided into two parts:

 (1) Extended memory (useless) 
 (2) Residence memory :

RAM Residence Memeory
 When any program is executed it is stored in the residence memory .For turbo c, it has 1MB residence memory i.e when we open turbo c it store 1MB in the RAM.


Anonymous said...

does it mean that we can use only 1MB memory in our programs?

Anonymous said...

guy's thanks for your info..,

RAM has two part Extended/residence

the extended is useless means why is there? i mean it's unnecessary . or
it has any use age at any point?