FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -command. An instruction for the computer. Many commands put together make up algorithms and computer programs.

Detailed explanation-2: -In computing, a command is a directive to a computer program to perform a specific task. It may be issued via a command-line interface, such as a shell, or as input to a network service as part of a network protocol, or as an event in a graphical user interface triggered by the user selecting an option in a menu.

Detailed explanation-3: -Condition-Something a program checks to see whether it is true before deciding to take an action. Conditionals-Statements that only run when certain conditions are true.

Detailed explanation-4: -When referring to a programming language, a command is a unique word used to perform a specific operation. For example, “print” is a command used to display text on the screen. Entering and executing the command below prints “Hello World!” to the screen.