Бинго
from random import choice
a = [i for i in range(1, 75)]
for i in range(5):
    for j in range(5):
        if i==2 and j==2:
            print(0, end = ' ')
        else:
            z = choice(a)
            a.pop(a.index(z))
            print(z, end = ' ')
    print()


Выбор тайного друга
import random
from sys import stdin
#abc = 'qwertyuiopasdfghjklzxcvbnm' + 'qwertyuiopasdfghjklzxcvbnm'.upper()
a = [i.rstrip('\n') for i in stdin]
b = a[:]
while True:
    flag = True
    for i in range(len(a)):
        if a[i] == b[i]:
            flag = False
            break
    if flag:
        break
    else:
        random.shuffle(b)
for i in range(len(a)):
    print(a[i] + ' - ' + b[i])



Генератор визуально различимых паролей базовый
import random
from sys import stdin
abc = 'qwertyuipasdfghjkzxcvbnm23456789QWERTYUPASDFGHJKLZXCVBNM'
def generate_password(m):
    s = ''
    for i in range(m):
        s += random.choice(abc)
    return s
def main(n, m):
    a = set()
    arr = []
    for i in range(n):
        z = generate_password(m)
        if z not in a:
            a.add(z)
            arr.append(z)
        else:
            while True:
                z = generate_password(m)
                if z not in a:
                    a.add(z)
                    arr.append(z)
                    break
    return arr



Генератор визуально различимых паролей А
import random
from sys import stdin
abc = 'qwertyuipasdfghjkzxcvbnm23456789QWERTYUPASDFGHJKLZXCVBNM'
def generate_password(m):
    s = ''
    b = set()
    i = 0
    while i != m:
        d = random.choice(abc)
        if d not in b:
            s += d
            b.add(d)
            i += 1
        else:
            while True:
                d = random.choice(abc)
                if d not in b:
                    s += d
                    b.add(d)
                    break
            i += 1
    return s
def main(n, m):
    a = set()
    arr = []
    for i in range(n):
        z = generate_password(m)
        if z not in a:
            a.add(z)
            arr.append(z)
        else:
            while True:
                z = generate_password(m)
                if z not in a:
                    a.add(z)
                    arr.append(z)
                    break
    return arr


Чип и Дейл
import wave
import struct

n = int(input())

source = wave.open("in.wav", mode="rb")
dest = wave.open("out.wav", mode="wb")

dest.setparams(source.getparams())

frames_count = source.getnframes()

data = struct.unpack("<" + str(frames_count) + "h", source.readframes(frames_count))

newdata = data[::n]

newframes = struct.pack("<" + str(len(newdata)) + "h", *newdata)

dest.writeframes(newframes)
source.close()
dest.close()




Найти приближенное значение Пи
import random
count = int(input()) #количество точек, выбранное заранее
cnt = 0
for i in range(count):
        x = random.uniform(0, 1)*2 - 1
        y = random.uniform(0, 1)*2 - 1
        if(x*x + y*y <= 1):
                cnt += 1
print(4 * (float(cnt) / float(count)))