B................................
The code segment makes use of conditional statements.
Conditional statements in programming are used to make decisions
The code segment in C++ is as follows
if (score > 90) {
grade = 'A';
}
else if (score >= 80 && score < =90) {
grade = 'B';
}
else {
grade = 'C';
}
The above code segments take the score, make comparison, and then determine the appropriate letter grade.
Read more about code segments at:
brainly.com/question/20475581
Answer:
Annotation symbol.
Explanation:
A flowchart can be defined as a graphical representation of an algorithm for a process or workflow.
Basically, a flowchart make use of standard symbols such as arrows, rectangle, diamond and an oval to graphically represent the steps associated with a system, process or workflow sequentially i.e from the beginning (start) to the end (finish).
A symbol shown as a three-sided box in a flowchart, that is connected to the step it references by a dashed line is known as an annotation symbol.
This ultimately implies that, it provides additional information in the form of remarks or comments with respect to the steps in a flowchart.
