Python/Lesson4.py - master - Nick_Wern/SUSU

Python/Lesson4.py

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Nick_Wern

Добавлены работы по дисциплине Программирование на Python

03 май 2026, 19:26

03 май 2026, 19:26913d1bd

def lesson3_2():
    lib = {
        "a": ".-", "b": "-...", "c": "-.-.", "d": "-..", "e": ".",
        "f": "..-.", "g": "--.", "h": "....", "i": "..", "j": ".---",
        "k": "-.-", "l": ".-..", "m": "--", "n": "-.", "o": "---",
        "p": ".--.", "q": "--.-", "r": ".-.", "s": "...", "t": "-",
        "u": "..-", "v": "...-", "w": ".--", "x": "-..-", "y": "-.--", "z": "--.."
    }

    text = input("Введите текст: ").lower().split()

    for word in text:
        for symbol in word:
            print(lib[symbol], end=" ")
        print("")

def lesson3_3():
    lastNames = list()
    count = int(input("Введите количество фамилий: "))

    for i in range(count):
        lastNames.append(input(f"Введите фамилию {i + 1}: "))

    splitLastNames = { lastName: -1 for lastName in set(lastNames) }

    for lastName in lastNames:
        splitLastNames[lastName] += 1

    print(sum(splitLastNames.values()) + len(splitLastNames.keys()))

def lesson2_1():
    word1 = input("Введите первое слово: ").lower()
    word2 = input("Введите второе слово: ").lower()

    splitWord1 = { symbol: 0 for symbol in set(word1) }
    splitWord2 = { symbol: 0 for symbol in set(word2) }

    for symbol in word1:
        splitWord1[symbol] += 1

    for symbol in word2:
        splitWord2[symbol] += 1

    print(splitWord1 == splitWord2)

def lesson3_1():
    text = input("Введите первое текст: ").lower()

    splitText = { symbol: 0 for symbol in set(text) }

    for symbol in text:
        splitText[symbol] += 1

    symbolCount = sum(splitText.values())

    print("{")
    for key, value in splitText.items():
        print(f"    '{key}': {round(value / symbolCount, 2)}")
    print("{")

lesson3_3()