help . what is signed and unsigned??

Answer 1

Signed can hold both positive and negative values but unsigned can only hold positive numbers

Answer 2

ops i did mistake sorry for that actually singed can hold both positive and negative bun unsigned can hold only positive values

Answer 3

signed contains both negative and positive and unsigned contains positive values

Answer 4

signed means + and - symbol, and unsigned required only +..

Answer 5

it means that with a signed integer you can have either the + or the - sign, so it can be either positive or negative. with an unsigned integer, you have no sign (or it's ignored by your program, I guess), so it's always considered as positive.

Answer 6

ya signed can hold inly positive values but unsigned can hold both positive and negative values

Answer 7

signed contains both positive and negative values but unsigned contains only the positive value