Python 3.11.5 (tags/v3.11.5:cce6ba9, Aug 24 2023, 14:38:34) [MSC v.1936 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license()" for more information.
stroka='Автоматизированная система управления'
stroka
'Автоматизированная система управления'
fff=234.5;gg='Значение температуры = '
print(gg, fff)
Значение температуры =  234.5
print(gg, fff, sep='/')
Значение температуры = /234.5
print(gg, fff,sep='/',end='***'); print('____')
Значение температуры = /234.5***____
print()

print(""" Здесь может выводиться
большой текст,
занимающий несколько строк""")
 Здесь может выводиться
большой текст,
занимающий несколько строк
print("Здесь может выводиться",
      "большой текст,",
      "занимающий несколько строк")
Здесь может выводиться большой текст, занимающий несколько строк
import sys
sys.stdout.write('Функция write')
Функция write13
sys.stdout.write('Функция write')
Функция write13
sys.stdout.write('Функция write\n')
Функция write
14
psw=input('Введите пароль:')
Введите пароль:a
psw
'a'
type(psw)
<class 'str'>
while True:
    znach=float(input('Задайте коэф.усиления = '))
    if znach<17.5 or znach>23.8:
	print('Ошибка!')
    else:
	break
    
SyntaxError: inconsistent use of tabs and spaces in indentation
while True:
    znach=float(input('Задайте коэф.усиления = '))
    if znach<17.5 or znach>23.8:
        print('Ошибка!')
    else:
        break

    
Задайте коэф.усиления = 15.4
Ошибка!
Задайте коэф.усиления = 21.6
import math
print(eval(input('введите выражение для расчета = ')))
введите выражение для расчета = math.log10(23/(1+math.exp(-3.24)))
1.34504378689765
import os
os.chdir('L:\\III курс\\А-3-23\\Korneev')
os.getcwd()
'L:\\III курс\\А-3-23\\Korneev'
korneev = os.getcwd()
print(korneev)
L:\III курс\А-3-23\Korneev
help(os.mkdir)
Help on built-in function mkdir in module nt:

mkdir(path, mode=511, *, dir_fd=None)
    Create a directory.
    
    If dir_fd is not None, it should be a file descriptor open to a directory,
      and path should be relative; path will then be relative to that directory.
    dir_fd may not be implemented on your platform.
      If it is unavailable, using it will raise a NotImplementedError.
    
    The mode argument is ignored on Windows. Where it is used, the current umask
    value is first masked out.

os.mkdir()
Traceback (most recent call last):
  File "<pyshell#28>", line 1, in <module>
    os.mkdir()
TypeError: mkdir() missing required argument 'path' (pos 1)
os.mkdir('a')
help(os.rmdir)
Help on built-in function rmdir in module nt:

rmdir(path, *, dir_fd=None)
    Remove a directory.
    
    If dir_fd is not None, it should be a file descriptor open to a directory,
      and path should be relative; path will then be relative to that directory.
    dir_fd may not be implemented on your platform.
      If it is unavailable, using it will raise a NotImplementedError.

os.rmdir('a')
os.listdir()
['Lab Raboty IT', 'poas', 'shemotehnika', 'vichmetod']
help(os.path.isdir)
Help on function isdir in module genericpath:

isdir(s)
    Return true if the pathname refers to an existing directory.

os.path.isdir('poas')
True
fil=os.path.abspath("oplata.dbf")
fil
'L:\\III курс\\А-3-23\\Korneev\\oplata.dbf'
fil=os.path.abspath("text.txt")
fil
'L:\\III курс\\А-3-23\\Korneev\\text.txt'
drkt=os.path.dirname(fil)
drkt
'L:\\III курс\\А-3-23\\Korneev'
os.path.basename(fil)
'text.txt'
help(os.path.split)
Help on function split in module ntpath:

split(p)
    Split a pathname.
    
    Return tuple (head, tail) where tail is everything after the final slash.
    Either part may be empty.

os.path.split(fil)
('L:\\III курс\\А-3-23\\Korneev', 'text.txt')
os.path.exists(fil)
True
os.path.exists('L:\\III курс\\А-3-23\\Korneev\\hello.txt')
False
os.path.isfile(fil)
True
fp=open(file=drkt+'\\text.txt',mode='w')
type(fp)
<class '_io.TextIOWrapper'>
dir(fp)
['_CHUNK_SIZE', '__class__', '__del__', '__delattr__', '__dict__', '__dir__', '__doc__', '__enter__', '__eq__', '__exit__', '__format__', '__ge__', '__getattribute__', '__getstate__', '__gt__', '__hash__', '__init__', '__init_subclass__', '__iter__', '__le__', '__lt__', '__ne__', '__new__', '__next__', '__reduce__', '__reduce_ex__', '__repr__', '__setattr__', '__sizeof__', '__str__', '__subclasshook__', '_checkClosed', '_checkReadable', '_checkSeekable', '_checkWritable', '_finalizing', 'buffer', 'close', 'closed', 'detach', 'encoding', 'errors', 'fileno', 'flush', 'isatty', 'line_buffering', 'mode', 'name', 'newlines', 'read', 'readable', 'readline', 'readlines', 'reconfigure', 'seek', 'seekable', 'tell', 'truncate', 'writable', 'write', 'write_through', 'writelines']
fp1=open(drkt+'\\zapis2.bin',mode='wb+')
fp.close()
fpl.close()
Traceback (most recent call last):
  File "<pyshell#52>", line 1, in <module>
    fpl.close()
NameError: name 'fpl' is not defined. Did you mean: 'fil'?
fp1.close()
sps=list(range(1,13))
fp2=open('zapis3.txt','w')
fp2.write(str(sps[:4])+'\n')
13
fp2.write(str(sps[4:8])+'\n')
13
fp2.write(str(sps[8:])+'\n')
16
fp2.close()
sps3=[['Иванов И.',1],['Петров П.',2],['Сидоров С.',3]]
fp3=open('zapis4.txt','w')
for i in range(len(sps3)):
    stroka4=sps3[i][0]+' '+str(sps3[i][1])fp3.write(stroka4)
    
SyntaxError: invalid syntax
for i in range(len(sps3)):
    stroka4=sps3[i][0]+' '+str(sps3[i][1])fp3.write(stroka4)
    
SyntaxError: invalid syntax
for i in range(len(sps3)):
    stroka4=sps3[i][0]+' '+str(sps3[i][1])
    fp3.write(stroka4)

    
11
11
12
fp3.close()
gh=open('zapis5.txt','w')
for r in sps3:
    gh.write(r[0]+' '+str(r[1])+'\n')

    
12
12
13
gh.close()
sps1=[]
fp=open('zapis3.txt')
for stroka in fp:
    stroka=stroka.rstrip('\n')
    stroka=stroka.replace('[','')
    stroka=stroka.replace(']','')
    sps1=sps1+stroka.split(',')

    
fp.close()
stroka
'9, 10, 11, 12'
sps
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]
sps1
['1', ' 2', ' 3', ' 4', '5', ' 6', ' 7', ' 8', '9', ' 10', ' 11', ' 12']
for stroka in fp:
    stroka=stroka.rstrip('\n')
    stroka=stroka.replace('[','')
    stroka=stroka.replace(']','')
    stroka=stroka.replace(' ','')
    sps2=stroka.split(',')
    for i in sps2:
        sps1 = sps1 + int(i)

        
Traceback (most recent call last):
  File "<pyshell#85>", line 1, in <module>
    for stroka in fp:
ValueError: I/O operation on closed file.
fp=open('zapis3.txt')
for stroka in fp:
    stroka=stroka.rstrip('\n')
    stroka=stroka.replace('[','')
    stroka=stroka.replace(']','')
    stroka=stroka.replace(' ','')
    sps2=stroka.split(',')
    for i in sps2:
        sps1 = sps1 + int(i)

        
Traceback (most recent call last):
  File "<pyshell#88>", line 8, in <module>
    sps1 = sps1 + int(i)
TypeError: can only concatenate list (not "int") to list
for stroka in fp:
    stroka=stroka.rstrip('\n')
    stroka=stroka.replace('[','')
    stroka=stroka.replace(']','')
    stroka=stroka.replace(' ','')
    sps2=stroka.split(',')
    for i in sps2:
        sps1 = sps1 + [int(i)]

        
sps1
['1', ' 2', ' 3', ' 4', '5', ' 6', ' 7', ' 8', '9', ' 10', ' 11', ' 12', 5, 6, 7, 8, 9, 10, 11, 12]
sps1=[]
for stroka in fp:
    stroka=stroka.rstrip('\n')
    stroka=stroka.replace('[','')
    stroka=stroka.replace(']','')
    stroka=stroka.replace(' ','')
    sps2=stroka.split(',')
    for i in sps2:
        sps1 = sps1 + [int(i)]

        
fp.close()
sps1
[]
fp=open('zapis3.txt')
for stroka in fp:
    stroka=stroka.rstrip('\n')
    stroka=stroka.replace('[','')
    stroka=stroka.replace(']','')
    stroka=stroka.replace(' ','')
    sps2=stroka.split(',')
    for i in sps2:
        sps1 = sps1 + [int(i)]

        
sps1
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]
fp.close()
sps1
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]
sps2
['9', '10', '11', '12']
sps
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]
fp=open('zapis3.txt')
stroka1=fp.read(12)
stroka2=fp.read()
fp.close()
stroka1
'[1, 2, 3, 4]'
stroka
'9,10,11,12'
fp=open('zapis3.txt')
stroka3=fp.readline()
stroka4=fp.readlines()
fp.close()
stroka3
'[1, 2, 3, 4]\n'
stroka4
['[5, 6, 7, 8]\n', '[9, 10, 11, 12]\n']
import pickle

mnoz1={'pen','book','pen','iPhone','table','book'}
fp=open('zapis6.mnz','wb')
pickle.dump(mnoz1,fp)
fp.close()
fp=open('zapis6.mnz','rb')
mnoz2=pickle.load(fp)
fp.close()
mnoz1
{'iPhone', 'pen', 'table', 'book'}
mnoz2
{'iPhone', 'pen', 'table', 'book'}
mnoz1 is mnoz2
False
fp=open('zapis7.2ob','wb')
pickle.dump(mnoz1,fp)
pickle.dump(sps3,fp)
fp.close()
fp=open('zapis7.2ob','rb')
obj1=pickle.load(fp)
obj2=pickle.load(fp)
fp.close()
obj1
{'iPhone', 'pen', 'table', 'book'}
mnoz1
{'iPhone', 'pen', 'table', 'book'}
obj2
[['Иванов И.', 1], ['Петров П.', 2], ['Сидоров С.', 3]]
sps3
[['Иванов И.', 1], ['Петров П.', 2], ['Сидоров С.', 3]]
mnoz1 is obj1
False
mnoz1 == obj1
True
mnoz1 == mnoz2
True
sps3 == obj2
True
import sys
vr_out=sys.stdout
fc=open('Stroka.txt','w')
sys.stdout=fc
print('запись строки в файл')
sys.stdout=vr_out
print('запись строки на экран')
запись строки на экран
fc.close()
tmp_in = sys.stdin
fd = open("Stroka.txt", "r")
sys.stdin = fd
sys.stdin
<_io.TextIOWrapper name='Stroka.txt' mode='r' encoding='cp1251'>
while True:
    try:
        line = input ()
        print(line)
    except EOFError:
        break

    
запись строки в файл
fd.close()
sys.stdin=tmp_in
fp = open('file.py', 'w')
import random
kort = tuple(random.randint(6,56))
Traceback (most recent call last):
  File "<pyshell#163>", line 1, in <module>
    kort = tuple(random.randint(6,56))
TypeError: 'int' object is not iterable
kort = tuple(random.randint(6,56) for _ in range(125))
kort
(38, 22, 36, 14, 32, 26, 6, 17, 40, 48, 10, 49, 26, 39, 32, 32, 6, 55, 50, 9, 51, 20, 47, 10, 54, 10, 27, 54, 47, 27, 21, 15, 22, 43, 42, 40, 55, 34, 46, 50, 51, 29, 43, 21, 10, 35, 26, 13, 47, 10, 54, 54, 20, 56, 18, 35, 11, 22, 43, 56, 47, 28, 8, 32, 37, 36, 54, 43, 47, 49, 49, 18, 41, 21, 40, 6, 38, 18, 39, 47, 18, 34, 23, 18, 41, 39, 33, 34, 37, 46, 50, 51, 10, 38, 9, 15, 34, 47, 7, 50, 7, 7, 6, 56, 53, 26, 15, 16, 15, 20, 23, 15, 37, 9, 27, 29, 20, 9, 53, 12, 6, 27, 35, 22, 24)
spis=['Корнеев', 'Немецкий', 'Гордиевских', 'Огарков', 'Васильев']
fp.close()
fp = open('file.py', 'wb')
fp.write(kort)
Traceback (most recent call last):
  File "<pyshell#169>", line 1, in <module>
    fp.write(kort)
TypeError: a bytes-like object is required, not 'tuple'
pickle.dump(kort,fp)
pickle.dump(spis,fp)
fp.close()
fp = open('file.py')
obj1=pickle.load(fp)
Traceback (most recent call last):
  File "<pyshell#174>", line 1, in <module>
    obj1=pickle.load(fp)
TypeError: a bytes-like object is required, not 'str'
fp.close()
fp = open('file.py', 'rb')
obj1=pickle.load(fp)
obj2=pickle.load(fp)
if obj1 == kort:
    print('Объекты совпадают')
else: print('Объекты не совпадают')

Объекты совпадают
if obj2 == spis:
    print('Объекты совпадают')
else: print('Объекты не совпадают')

Объекты совпадают