Information Technology IT – 4 Algorithms and flowcharts | e-Consult

Algorithm:

1. Start
2. Get the number of students (num_students) from the scores array.
3. Calculate the sum of all scores: totalscore = 0. Iterate through the scores array, adding each score to totalscore.
4. Calculate the average score: averagescore = totalscore / num_students.
5. Initialize an empty list called aboveaveragestudents.
6. Iterate through the scores array again. For each score:

   • If the current score is greater than average_score then:

     • Add the student's index (or identifier) to the aboveaveragestudents list.

7. Output: averagescore and aboveaverage_students.

Pseudocode:

START
INPUT scores (array)
INPUT num_students (length of scores)
total_score = 0
FOR i = 1 TO num_students DO
totalscore = totalscore + scores[i]
END FOR
averagescore = totalscore / num_students
aboveaveragestudents = []
FOR i = 1 TO num_students DO
IF scores[i] > average_score THEN
APPEND studentidentifier[i] TO aboveaverage_students
ENDIF
END FOR
OUTPUT averagescore, aboveaverage_students
END