We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Prepare
  2. Python
  3. Basic Data Types
  4. Finding the percentage
  5. Discussions

Finding the percentage

Sort by

recency

|

3775 Discussions

|

  • heffingtonj211
     + 0 comments

    if name == 'main': n = int(input()) student_marks = {} for _ in range(n): name, *line = input().split() scores = list(map(float, line)) student_marks[name] = scores query_name = input()

    avg = 0.00
num = 0.00
for f in student_marks[query_name]:
    num = num + 1
    avg = avg +f

avg = avg / num

print("{:.2f}".format(avg))

  • gundals
     + 0 comments

    average = sum(student_marks[query_name])/len(student_marks[query_name]) print("%.02f"%average)

  • samuraijp2022
     + 0 comments
    if __name__ == '__main__':
    n = int(input())
    student_marks = {}
    for _ in range(n):
        name, *line = input().split()
        scores = list(map(float, line))
        student_marks[name] = scores
    query_name = input()
    
    # calculate the average of teh required student
    marks = student_marks[query_name]
    average = sum(marks)/len(marks)
    print(f'{average:.2f}')

  • edidzhi2001
     + 0 comments
    if __name__ == '__main__':
    n = int(input())
    student_marks = {}
    total = 0 
    for _ in range(n):
        name, *line = input().split()
        scores = list(map(float, line))
        student_marks[name] = scores
    query_name = input()

    scorelist = student_marks[query_name]
    
    for i in scorelist:
        total += i
    
    average = total/len(scorelist)
    print("{:.2f}".format(average))

  • JaclynBoudre
     + 0 comments

    This code stub addresses a common programming problem effectively. Calculating the average of marks for a given student and formatting it to two decimal places is a practical exercise Ekbet9 id