How to convert float to hex ?

Question

No library please, i want to understand how can i do it from scratch.

Answer 1

Something like this..?
first cast float to int and do the normal steps for converting from decimal to hex.
https://code.sololearn.com/cUE84UX89cNY/?ref=app

Answer 2

https://code.sololearn.com/c74ARwKbl0Wn/?ref=app

Answer 3

Slick rkk ty both , dec to hex isn't a problem for me . I really mean how can i do it for a float type number . Articles that i went through look much complicated to me like taking into account mantissa and exponent , so i thought maybe i should ask here . Anyway tyvm!