Telecommunications Question:

Memory allocation of variables declared in a program is?
a) allocated in RAM.
b) allocated in ROM.
c) allocated on stack.
d) assigned to registers.

Telecommunications Interview Question
Telecommunications Interview Question

Answers:

Answer #1
a)allocated in RAM.

stack memory is used at the time of dynamic memory allocation
ex:- malloc();

Answer #2
Dynamic memory allocation is carried out in the heap, which is RAM. Static memory allocation is carried out in the stack.


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A 2MB PCM(pulse code modulation) has?
a) 32 channels
b) 30 voice channels & 1 signaling channel.
c) 31 voice channels & 1 signaling channel.
d) 32 channels out of which 30 voice channels, 1 signaling channel, & 1 synchronization channel.		What is TCSM ?