Discussion on Finding the percentage Challenge

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3865 Discussions

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19 hours ago+ 0 comments

Just wanted to say that it would be useful to clarify in the problem description that the float should be converted to a string for the correct answer. Took a while for me to realize that round() would not work.

2 days ago+ 0 comments

i=int(input()) marks={} for _ in range(i): name,*line=input().split() scores=list(map(float,line)) marks[name]=scores key=input() if key in marks: result=sum(marks[key])/len(marks[key]) print(f"{result:.2f}") else: print("not found that key")

2 days ago+ 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()
    
    for key, value in student_marks.items():
        if key == query_name:
            average = sum(value)/3
            print(f"{average:.2f}")

2 days ago+ 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()
    o = (sum(student_marks[query_name])/len(student_marks[query_name]))
    print(f'{o:.2f}')

3 days ago+ 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()
  
 
    for x, y in student_marks.items():
        if(query_name == x):
            print("%.2f" % (sum(y)/3))

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3865 Discussions

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