Adili Name Meaning Historically, surnames evolved as a way to sort people into groups - by occupation, place of origin, clan affiliation, patronage, parentage, adoption, and even physical characteristics (like red hair).
Processes and Threads. An application consists of one or more processes. A process, in the simplest terms, is an executing program. One or more threads run in the context of the process. A thread is the basic unit to which the operating system allocates processor time.
Input and output â¦ is the processing of input data and output data by your program. Usually, input is the stdin file, which is processed by scanf, and output is the stdout file, which is processed by printf.