Answer:
Option (B) and (C) is the correct option to the following question.
Explanation:
Because the function is the module of the program and we call that function again and again anywhere whenever we need that function in the program.
Function is used to carry out any operation which is used in the program many times and it creates the program short and simple.
<u>For example</u>: if we need to add or multiply two numbers many times in the program then, we create one or two functions for addition and subtraction or one program for both, when we need them we call them.
Answer:
pwd
Explanation:
pwd stands for Print Working Directory. It prints the path of the working directory, starting from the root.
pwd is shell built-in command(pwd) or an actual binary(/bin/pwd).
The pwd command allows you to know the directory in which you're located. For example, pwd in the desktop directory will show ~/Desktop. Note that the GNOME terminal also displays this information in the title bar of its window.
The pwd command referred to as the "print working directory". simply shows you which directory you are in.
The netmask (Network Mask) masks the bits of the network part of an IP address during an & (bitwise and) operation. So:
<span>10001100 10000101 00011100 01001000
& </span><span>11111111 11111000 00000000 00000000</span>
Answer:
Computers use analog and digital signals in order to process raw data into useful information. Whereas the former is fast at processing results, the latter gives the most accurate information. Somewhere in between is hybrid processing, which is meant to combine the advantages of the aforementioned technologies.