--- Python 3.8.3 ---
#1 - file mdir.py
import os
import sys
import difflib
__all__ = ['CreateEmptyDir', 'RmDir']
__here__ = os.path.dirname(os.path.realpath(__file__))
#Функция, создающая папки
def CreateEmptyDir(count, path = __here__):
try:
for i in range(count):
rpath = path + f'\\dir_{i}'
os.mkdir(rpath)
except OSError:
print(f'Failed to create directory {path}')
#Функция, удаляющая папки
def RmDir(mask, path = __here__):
try:
for folder in os.listdir(path):
s = difflib.SequenceMatcher(None, mask, folder)
if s.ratio() > 0.8:
f = path + '\\' + folder
if os.path.isdir(f):
os.rmdir(f)
except OSError as e:
print(f'Failed to remove directory {f}\n{e}')
#Вызов функций из модуля
def main():
CreateEmptyDir(10)
next = input()
RmDir('dir_')
if __name__ == "__main__":
main()
#2 - file randchoise.py
import random
__all__ = ['RandChoise']
def RandChoise(lst):
if len(lst) == 0: return None
return random.choice(lst)
def main():
data = [1,2,3,4]
print(RandChoise(data))
if __name__ == "__main__":
main()
#3 main.py
from mdir import *
from randchoise import *
import time
def main():
CreateEmptyDir(10)
time.sleep(3) #Что бы успели прогрузиться созданные папки
RmDir('dir_')
print(RandChoise([1,2,3,4,5,6,7,8,9,2,1,32,31,2540]))
if __name__ == "__main__":
main()
Program Linao;
uses crt;
const n = 20;
var
x:array [1..n] of real;
i,k,j,sum:integer;
max, min,temp: real;
begin
writeln('*** alphaues is thinking... ***');
for i:=1 to n do
begin
write('*');
for j:=1 to n*100000 do j:=j;
end;
writeln;
k:=0;
randomize;
sum:=0;
writeln('негативні елементи: ');
for i:=1 to n do
begin
x[i]:=random(101)-50;
if x[i]<0 then
begin
sum:=sum+i;
writeln(i,'-й елемент, рівний ',x[i]);
k:=1;
end;
end;
if k=0 then
writeln('Немає таких елементів!');
end.