If you get an epidural or spinal for your c-section, your anesthesiologist may add morphine, which can provide excellent postpartum pain relief for up to 24 hours without the grogginess that comes from systemic narcotics.
It depends what is the character and what encoding it is in: 1  An ASCII character in 8-bit ASCII encoding is 8 bits (1 byte), though it can fit in 7 bits. 2  An ISO-8895-1 character in ISO-8859-1 encoding is 8 bits (1 byte). 3  A Unicode character in UTF-8 encoding is between 8 bits (1 byte) and 32 bits (4 bytes).
from the linked page above: byte: The byte data type is an 8-bit signed two's complement integer. It has a minimum value of -128 and a maximum value of 127 (inclusive). The byte data type can be useful for saving memory in large arrays, where the memory savings actually matters.