Currently doing HackerRank and one of the levels has this code:
grade_book = {}
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()
I'm not sure what the *line does in this example. The program is supposed to take a number of students, a name, and a list of scores which it then stores in a dictionary. The final input is the name that will return that students average scores.
