8 bit number

[Citis]

Is there a 8-bit-size numberic data type? By ''numberic data type'' I mean that I can use this data type in numerical expressions like (a+2)^b or int i=5*a.

[jsmith]

char and unsigned char.

[LB]

And signed char.

Just "char" by itself may be signed or unsigned depending on the compiler.

[moorecm]

int8_t and uint8_t.

[Duthomhas]

For those you must #include <stdint.h>

[Citis]

Thank you!