To assign a number _ box is used in flowchart
Answers
Answer:
Oval - Begin/End
Flow chart symbols - oval
The first figure is oval. Also could be met as an “ellipse”, ”circle”, but it has the same meaning. This is the first and the last symbol in every flow chart. I like to use ellipse for “begin” and “end”. When I divide an algorithm in several parts I use small circles for the start/end of each part.
We insert text inside the symbols to clarify its meaning. So…
Flow chart symbols - Begin
This means “start” or said as a programmer – “An entry point for the algorithm”. “Begin” element is always the first element of a flow chart. This is where our algorithm starts. “Begin” has no input arrows and has exactly one output.
Flow chart symbols - End
Flow chart symbol "end". Algorithm completed. It could have several inputs and no output. Every scheme must have a begin and an end symbol.
Flow chart symbols - numbered circle
This is what we will be using to separate big charts in smaller fragments. Inbound arrow in the circle means that this part of the algorithm is completed and the algorithm continues with its next part. Of course the next fragment begins with a numbered circle with the same number and an outgoing arrow.
Rectangle - Assignment statements
Flow chart symbols - Rectangle
You will use a rectangle to perform an action (also called "statement"). More precisely, we use them for assignment statements - when you change a value of a variable.
An action(rectangle) block may have one or several inputs and exactly one output. For instance :
Statement: variable takes the value 5
The variable “num” takes the value 5.
Action: calculate an equation
Calculate an equation and save the result in a variable called “Area”.
Combining statements in a rectangle
If you do several consecutive actions you can combine them in a single figure.
When combining it is a good practice to put each action(statement) on a new row. It is also preferred to end a row with a semicolon
Explanation:
4 Basic Flowchart Symbols
The Oval. An End or a Beginning. The oval, or terminator, is used to represent the start and end of a process. ...
The Rectangle. A Step in the Flowcharting Process. The rectangle is your go-to symbol once you've started flowcharting. ...
The Arrow. Indicate Directional Flow. ...
The Diamond. Indicate a Decision.
Answer:
Rectangular Box(Process Box)
Process Box represents a set of operations that changes value, form, or location of data. Represented as a rectangle.
