Embedded C Coding Interview Questions ||Part 1 ||Firmware developer||

This will explain 5 most important coding interview questions.

[@mohammadumarsalim3196]

Great Initiative 👍 I have actually encountered same questions during internship and Job interview in Embedded Software domain.

[@ahmadmughal7654]

Found some valuable video after many hours to follow and improve. Thank you please making more video. Good Job

[@Nanduchandu3637]

total 35 minuts i casually watched, but last one minut that bit field concept is awesome bro..then instantly i subscribed ur channel..🙏

[@sundareshanp]

Your explanation is easier to understand, thanks bro

[@MDIMRAN-zy9cb]

Very good explanation bro ..

[@santanumondal6926]

🎉🎉🎉

[@ashruelectronic]

Hi, can you provide the coding examples for the embedded interview. It would be very helpful to me. Because I have interview in next week. Waiting for your response. Thank you

[@EmbeddedworldJoy]

Check part 2 for more coding examples

[@sudeshnaC]

Thanks for the questions🙂1 doubt, in the last question, why did the size get reduced to 4B and not 8B?

[@EmbeddedworldJoy]

Answered in part2 --> kzbin.info/www/bejne/nIbHh6VtlNaksLM

[@rushichitteti3528]

Bro could you please upload the document also

[@anandchanduri]

Hi Below is a sample code to swap 2 number much easily without easily hope you will include in next videos #include int main() { int a = 10, b= 20; printf("Value of A & B Before swap --> %d %d ",a,b); a = b - a + (b = a); printf("Value of A & B After swap --> %d %d ",a,b); return 0; }

[@EmbeddedworldJoy]

It has a risk of over flow. If both a and b are MAXINT then this logic will fail

[@nandu1981]

Thank you very much for the feedback yes agree with you that it has a risk

[@patilmm123]

why cant we use if else

[@samadhanchavan5152]

Part 2 ?

[@EmbeddedworldJoy]

Watch the part 2 -->> kzbin.info/www/bejne/nIbHh6VtlNaksLM

[@darylfunk2226]

'Promo sm' 🙂

[@RishiSharma-sd2in]

wants selection then do this way #include #include void bit_swap(uint32_t a) { uint32_t return_a; union tmp{ uint32_t tempa; char tempc[4]; } swap; swap.tempa=a; printf("%02x%02x%02x%02x",swap.tempc[0],swap.tempc[1],swap.tempc[2],swap.tempc[3]); } int main() { bit_swap(4542542); return 0; }