0 votes 0 votes My doubt is very basic, I want to understand what is the use of signed and unsigned used with integer.? 2.what does size of signed int (-128 to 127) signify? 3how to big endian and little endian output problem in C.? Please suggest Thanks Programming in C datatype + – Mayankprakash asked Jul 15, 2018 • retagged Feb 15, 2019 by Cristine Mayankprakash 236 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.