Add files via upload

1_2.py

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+import re
+from collections import Counter
+
+
+def find_spammer(li, how_many_spamers=2):
+    '''найти спамера/ов'''
+    # print(li)
+    ip_list = (s[0] for s in li)
+    di_res = Counter(ip_list)
+    print(di_res.most_common(how_many_spamers))
+
+
+def get_pars_logs():
+    '''обработчик лог файла'''
+    result_li = []
+    with open('nginx_logs.txt', 'r') as file:
+        for line in file:
+            pat = r'^\d+.\d+.\d+.\d+'
+            pat_call = r'GET \s*\S*'
+            try:
+                ip = re.search(pattern=pat, string=line)[0]
+                call = re.search(pat_call, string=line)[0]
+                get, load = call.split(' ')
+                tup = ip, get, load
+                result_li.append(tup)
+            except TypeError:
+                pass
+            line = file.readline()
+    find_spammer(result_li)
+
+
+get_pars_logs()

3.py

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+
+with open('users.csv') as file:
+    names = file.readlines()
+
+with open('hobby.csv') as file:
+        hobby = file.read().split(',')
+len_names = len(names)
+len_hobby = len(hobby)
+while len_hobby < len_names:
+    hobby.append('None')
+    len_hobby = len(hobby)
+if len_names < len_hobby:
+    exit(1)
+
+new_di = {}
+for i, name in enumerate(names):
+    new_di[name.replace('\n', '')] = hobby[i].replace('\n', '')
+print(new_di)
+
+with open('result.txt', 'w') as file:
+    for k, v in new_di.items():
+        line = f'{k} {v}\n'
+        file.write(line)

4_5.py

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+from sys import argv
+
+
+def run():
+    with open(path_users_file) as users:
+        gen_usr = (user.replace('\n', '') for user in users)
+
+        with open(path_hobby_file) as hobbys:
+            gen_hobby = (hobby.replace('\n', '') for hobby in hobbys)
+
+            res_str = ''
+            with open(path_result, 'w') as res:
+                while True:
+                    try:
+                        res_str = f'{gen_usr.__next__()}: {gen_hobby.__next__()}\n'
+                        res.write(res_str)
+                    except StopIteration:
+                        break
+
+
+if len(argv) == 1:
+    path_users_file = 'users.csv'
+    path_hobby_file = 'hobby.csv'
+    path_result = 'users_hobby.txt'
+    run()
+elif len(argv) != 4:
+    print('''set names:
+    1) users_names
+    2) hobbys
+    3) result_file ''')
+elif len(argv) == 4:
+    path_users_file = argv[1]
+    path_hobby_file = argv[2]
+    path_result = argv[3]
+    run()
+else:
+    print('Not correct input')

5.py

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+from sys import argv
+import csv
+
+path_db = 'bakery.csv'
+
+
+def print_db():
+    '''show all db'''
+
+
+def add_in_db(inner):
+    '''add in db'''
+    with open(path_db, 'a') as file:
+        csv.writer(file, inner)
+
+if len(argv) == 1:
+    print_db()
+elif len(argv) ==2:
+    add_in_db(argv[1])

6_add_sale.py

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+from sys import argv
+
+path_db = 'bakery.csv'
+
+
+def print_db():
+    '''show all db'''
+    with open(path_db, 'r') as file:
+        db = file.read()
+        print(db, end='')
+
+
+def add_in_db(inner):
+    '''add in db'''
+
+    with open(path_db, 'a') as file:
+        inner = inner.replace('\n', '')
+        file.write(f'{inner}\n\r')
+
+
+def print_period(start, stop):
+    bool_start = False
+    with open(path_db, 'r') as file:
+        for num, line in enumerate(file.readlines()):
+            if bool_start:
+                print(line, end='')
+            if str(num) == start:
+                bool_start = True
+            elif stop == str(num):
+                break
+
+
+if len(argv) == 1:
+    print_db()
+elif len(argv) ==2:
+    add_in_db(argv[1])
+elif len(argv) ==3:
+    print_period(argv[1], argv[2])

6_show_sale.py

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+from sys import argv
+
+path_db = 'bakery.csv'
+
+
+def print_db():
+    '''show all db'''
+    with open(path_db, 'r') as file:
+        line = file.readline()
+        while line:
+            print(line, end='')
+            line = file.readline()
+
+
+def print_period(start, stop=None):
+    bool_start = False
+    count = 1
+    with open(path_db, 'r') as file:
+        line = file.readline()
+        while line:
+            if str(count) == start:
+                bool_start = True
+            elif stop == str(count):
+                print(line, end='')
+                break
+            if bool_start:
+                print(line, end='')
+            line = file.readline()
+            count += 1
+
+
+if len(argv) == 1:
+    print_db()
+elif len(argv) == 2:
+    print_period(argv[1])
+elif len(argv) == 3:
+    print_period(argv[1], argv[2])

7_refactor_db.py

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+from sys import argv
+
+path_db = 'bakery.csv'
+
+
+def set_new(num, value):
+    count = 1
+    with open(path_db, 'r+') as file:
+        line = file.readline()
+        while line:
+            if str(count) == num:
+                pos = file.tell()
+                file.seek(pos)
+                file.write(value)
+                break
+            line = file.readline()
+            count += 1
+        else:
+            print(f'file not have position {num}')
+
+
+if len(argv) == 3:
+    set_new(argv[1], argv[2])

bakery.csv

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+5978,5
+8914,3
+7879,1
+1573,7

hobby.csv

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+скалолазание,охота
+горные лыжи,

new_hobby.csv

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+скалолазание,охота
+горные лыжи,