Question

There are 5 students with four different courses' score on the file. First column is for Student name and rest of the columns are scores. Write a program to: - Read a file named "test.txt". - Calculate the average for each student. Use a user defined function to calculate the average. - Display the Name and score of Student with the Average sogres.

Answer 1

The question is about writing a program to read student scores from a file, calculate averages using a user-defined function, and display the names and averages for each student. A sample Python program illustrates how to perform these tasks.

Step-by-step explanation:

Program to Calculate Student Averages

The provided student question is about writing a program that reads scores from a file, calculates the average score for each student, and then displays these averages along with the student names. This involves using a user-defined function to calculate the averages. The requirements are:

1. Read a file named "test.txt" containing student names and scores.
2. Calculate the average score for each student.
3. Display each student's name along with their average score.

An example program in Python could look like this:

def calculate_average(scores):
return sum(scores) / len(scores)

with open('test.txt', 'r') as file:
for line in file:
parts = line.strip().split()
name = parts[0]
scores = map(int, parts[1:])
average = calculate_average(scores)
print(f"{name}: {average}")
This program defines a function calculate_average that takes a list of scores and returns their average. It then reads the "test.txt" file, splits each line into name and scores, converts the scores to integers, calculates the average using the calculate_average function, and prints out the name and average for each student.