Answer:
Top to bottom
Explanation:
A sequence diagram shows the sequence or the order in which the interaction between components takes place.
It places them in order of the occurrence of the events or interactions between the components or objects thus arranging these from top to bottom.
The sequence diagram shows the way an object in a system functions and the order it follows.
Answer:
Scanner can be used to read tokens from the console window (user input)
Explanation:
Scanner is a class used in some programming languages to obtain inputs from users.
It is mostly well developed in Java programming language and used exclusively for taking and obtaining inputs.
Scanner takes input in primitive types such as doubles, floats and integers. IT also takes string inputs.
Here is a code snippet where the class scanner is used:
Scanner input = new Scanner (System.in)
The code above creates an object of the scanner class
When entering a function or formula in a cell, which of the first character you must type =
Answer:
Unplug the computer during a lightning storm
Explanation:
If there is a lightning storm you should always unplug your laptop or laptop or computer. If the lightning hits your computer you fried it and you can't use it anymore, but, if you unplug it it will save it from getting it fried. Always unplug your your computer during a lightning storm!
Hope it helps! :D
Have a great day! :)
