CHAR_BIT is the number of bits in char. These days, almost all architectures use 8 bits per byte but it is not the case always. Some older machines used to have 7-bit byte.
It can be found in <limits.h>.
CHAR_BIT is the number of bits in char. These days, almost all architectures use 8 bits per byte but it is not the case always. Some older machines used to have 7-bit byte.
It can be found in <limits.h>.