• [deleted]
    + 3 comments

    student = int(input()) i = 0 dic = {} while student > i: name = input().split() name1 = name[0] marks1 = float(name[1]) marks2 = float(name[2]) marks3 = float(name[3]) percent = format(((marks1 + marks2 + marks3) / 3),'.2f') dic[name1] = percent i += 1 query = input() print(dic[query])

    simple code for beginner