Can any one explain me the usage of wchar_t i don't understand the usage of wchar_t data type

Answer 1

Take a look at this code
https://code.sololearn.com/cKba1R4i6hEi/?ref=app

Answer 2

It is mostly used to store unicode type characters

Answer 3

unicode type character means can u give example

Answer 4

tq u dude,