software engineering Working with boolean (bool) in C The C programming language, as of C99, supports Boolean data type and arithmetic. In C, boolean is known as bool data type. To use boolean, a header file stdbool.h must be included to use bool in C.
software engineering Integer datatype in C: int, short, long and long long In C programming language, integer data is represented by its own in-built datatype known as int. It has several variants which includes int, long, short and long long along with signed and unsigned variants The size of int is 4 bytes and range is -2147483648 to 214748364 long long is of 16 bytes
