lesson 1 - revision

# task 1 - fizzbuz

import time
import random
for i in range(1, 101):
    if i % 3 == 0 and i % 5 == 0:
        print('FizzBuzz')
    elif i % 3 == 0:
        print('Fizz')
    elif i % 5 == 0:
        print('Buzz')
    else:
        print(i)

# task 2 - pattern

number = int(input("Input a number: "))
for num in range(number+1):
    for i in range(num):
        print(num, end=" ")
    print()


# task 3 - min & max
numbers = [1, 3, 7, 11, 2, -6, 0]

min_number = numbers[0]
max_number = numbers[0]

for i in numbers:
    if min_number > i:
        max_number = i

    if min_number < i:
        max_number = i

print("smallest number:", min_number)
print("biggest number:", max_number)

# task 4 - counting letters
text = "ABC example text for our program"
print(text)
words = 1
letters = 0
dictionary = {}
for character in text:
    character = character.lower()
    if character == ' ':
        words += 1
    else:
        letters += 1
        if character in dictionary:
            dictionary[character] += 1
        else:
            dictionary[character] = 1

print("Words:", words, "letters:", letters, "number of letters:", dictionary)

# task 5 - heads or tails


player = 0
computer = 0
while True:

    x = input()
    if x == '0':
        break
    elif x == 'o':
        x = "tails"
    elif x == 'r':
        x = "heads"
    else:
        print("Input the correct choice:")
        print("o - tails")
        print("r - heads")
        print("0 - end game")

        continue

    y = random.choice(["tails", "heads"])

    for i in range(0, 3):
        print(3-i)
        time.sleep(1)

    print("Throw result: ", y)

    if x == y:
        player += 1
    else:
        computer += 1

    print("Results:")
    print("Player: ", player)
    print("Computer: ", computer)