FXLABS PLACEMENT PAPER -2016
PAPER: FX LABS PLACEMENT PAPER ( TECHNICAL)
1) Why CLASS concept came.. as even we have STRUCTURES, what's their
specialty?
2) What do u mean by INHERITANCE? What r its types?
3) What's ur academic project? What's ur role in that?
4) How can u initialize a function which has declared in 2 classes, where
those 2 classes were inherited already?
5) Questions on pointers?
6) What's the application of FOURIER TRANSFORMS?
7) Diff between FDMA, TDMA?
8) why does CDMA came.. what's the drawback of FDMA?
9) how can u sample a non-frequency singnal?
10) What do u mean by Quantization?
11) Explain about PCM?
12) Question on POINTER ARITHMETIC'S.... for example, Say for example one
integer pointer(p) is there, what happens if u increment it by one (i.e.,
P++) .
FXLABS Interview Pattern
Interview : FXLABS Interview Pattern - 2016
The test consists questions from "c". U need to be sound in basics like
declarations, malloc function, pointers..Once if u clear this, u will be
called for an technical interview.
Some of the questions faced by me during 40 mints of interview were :
1) why class concept came.. As even we have structures, whats their
speciality?
Ans: encapsulation of data, ability to define methods/functions within the
class itself.
2) what do u mean by inheritance? What r its types?
3) whats ur academic project? Whats ur role in that?
4) how can u initialize a function which has declared in 2 classes, where
those 2 classes were inherited already?
Ans: we should use 'virtual functions" concept there.
5) questions on pointers?
6) whats the application of fourier trans forms?
7) diff betn fdma, tdma?
8) why does cdma came.. Whats the drawback of fdma?
9) how can u sample a non-frequency singnal?
10) what do u mean by quantization?
11) explain about pcm?
12) question on pointer arithmatics.... For example, say for example one
integer pointer(p) is there, what happens if u increment it by one (i.e.,
p++) .
Ans: it simply increases by 2 bytes.
PAPER: FX LABS PLACEMENT PAPER ( TECHNICAL)
1) Why CLASS concept came.. as even we have STRUCTURES, what's their
specialty?
2) What do u mean by INHERITANCE? What r its types?
3) What's ur academic project? What's ur role in that?
4) How can u initialize a function which has declared in 2 classes, where
those 2 classes were inherited already?
5) Questions on pointers?
6) What's the application of FOURIER TRANSFORMS?
7) Diff between FDMA, TDMA?
8) why does CDMA came.. what's the drawback of FDMA?
9) how can u sample a non-frequency singnal?
10) What do u mean by Quantization?
11) Explain about PCM?
12) Question on POINTER ARITHMETIC'S.... for example, Say for example one
integer pointer(p) is there, what happens if u increment it by one (i.e.,
P++) .
FXLABS Interview Pattern
Interview : FXLABS Interview Pattern - 2016
The test consists questions from "c". U need to be sound in basics like
declarations, malloc function, pointers..Once if u clear this, u will be
called for an technical interview.
Some of the questions faced by me during 40 mints of interview were :
1) why class concept came.. As even we have structures, whats their
speciality?
Ans: encapsulation of data, ability to define methods/functions within the
class itself.
2) what do u mean by inheritance? What r its types?
3) whats ur academic project? Whats ur role in that?
4) how can u initialize a function which has declared in 2 classes, where
those 2 classes were inherited already?
Ans: we should use 'virtual functions" concept there.
5) questions on pointers?
6) whats the application of fourier trans forms?
7) diff betn fdma, tdma?
8) why does cdma came.. Whats the drawback of fdma?
9) how can u sample a non-frequency singnal?
10) what do u mean by quantization?
11) explain about pcm?
12) question on pointer arithmatics.... For example, say for example one
integer pointer(p) is there, what happens if u increment it by one (i.e.,
p++) .
Ans: it simply increases by 2 bytes.
