<jupyter_start><jupyter_text><jupyter_code>class Person:
   def __init__(student,pre,mid,fin):
    student.__pre = pre
    student.__mid = mid
    student.__fin = fin
   
   def Grades(student):
     return (student.__pre+student.__mid+student.__fin)/3


std1 = Person(90,91,92)
print(std1.Grades())

std2 = Person(80,81,82)
print(std2.Grades())

std3 = Person(70,71,73)
print(std3.Grades())<jupyter_output>91.0
81.0
71.33333333333333
{'fraction_non_alphanumeric': 0.1497695852534562, 'fraction_numerical': 0.10829493087557604, 'mean_word_length': 4.8, 'pattern_counts': {'":': 0, '<': 4, '<?xml version=': 0, '>': 4, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 1, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'chain_length': '1', 'dir': 'jupyter-structured-clean-dedup', 'id': '544455', 'license': 'Apache-2.0', 'n_tokens_mistral': 199, 'n_tokens_neox': 175, 'n_words': 25, 'path': 'OOP_Concepts_2.ipynb', 'repo_name': 'Blasco0616/OOP-1-1', 'size': '434'}