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de:modul:m319:learningunits:lu10:aufgaben:taschenrechner [2025/06/23 07:45] – gelöscht - Externe Bearbeitung (Unbekanntes Datum) 127.0.0.1 | de:modul:m319:learningunits:lu10:aufgaben:taschenrechner [2025/06/23 07:45] (aktuell) – ↷ Links angepasst, weil Seiten im Wiki verschoben wurden msuter | ||
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+ | ====== LU10.A01 - Taschenrechner als Modul ====== | ||
+ | ===== Ausgangslage ===== | ||
+ | |||
+ | In der [[de: | ||
+ | |||
+ | <WRAP center round box 60%> | ||
+ | <file python calc.py> | ||
+ | import math | ||
+ | |||
+ | |||
+ | def add(num1, num2): | ||
+ | """ | ||
+ | Addition of two numbers | ||
+ | :param num1: number 1 for calculation | ||
+ | :param num2: number 2 for calculation | ||
+ | :return: result of calculation | ||
+ | """ | ||
+ | return num1 + num2 | ||
+ | |||
+ | |||
+ | def sub(num1, num2): | ||
+ | """ | ||
+ | Substracts two numbers | ||
+ | :param num1: number 1 for calculation | ||
+ | :param num2: number 2 for calculation | ||
+ | :return: result of calculation | ||
+ | """ | ||
+ | return num1 - num2 | ||
+ | |||
+ | |||
+ | def mul(num1, num2): | ||
+ | """ | ||
+ | multiply of two numbers | ||
+ | :param num1: number 1 for calculation | ||
+ | :param num2: number 2 for calculation | ||
+ | :return: result of calculation | ||
+ | """ | ||
+ | return num1 * num2 | ||
+ | |||
+ | |||
+ | def div(num1, num2): | ||
+ | """ | ||
+ | division of two numbers | ||
+ | :param num1: number 1 for calculation | ||
+ | :param num2: number 2 for calculation | ||
+ | :return: result of calculation | ||
+ | """ | ||
+ | return num1 / num2 | ||
+ | |||
+ | |||
+ | def pow(num1): | ||
+ | """ | ||
+ | Squares two numbers | ||
+ | :param num1: number to square | ||
+ | :return: result of calculation | ||
+ | """ | ||
+ | return num1 * num1 | ||
+ | |||
+ | |||
+ | def sqrt(num1): | ||
+ | """ | ||
+ | return the root of a number | ||
+ | :param num1: number to get the root of | ||
+ | :return: result of calculation | ||
+ | """ | ||
+ | return math.sqrt(num1) | ||
+ | |||
+ | |||
+ | def main(): | ||
+ | result_add = add(5, 5.5) | ||
+ | result_div = div(10, 3) | ||
+ | result_mul = mul(3, 3) | ||
+ | result_sub = sub(10, 4.4) | ||
+ | result_pow = pow(23) | ||
+ | result_sqrt = sqrt(81) | ||
+ | |||
+ | print(result_add) | ||
+ | print(result_div) | ||
+ | print(result_mul) | ||
+ | print(result_sub) | ||
+ | print(result_pow) | ||
+ | print(result_sqrt) | ||
+ | |||
+ | |||
+ | if __name__ == ' | ||
+ | main() | ||
+ | </ | ||
+ | </ | ||
+ | |||
+ | ===== Aufgabe ===== | ||
+ | In dieser Aufgabe werden sie diesen Taschenrechner nun als Modul für ein neues Projekt einbinden. | ||
+ | Nehmen Sie dazu die Github-Classroom-Aufgabe an. | ||
+ | |||
+ | ==== Teilaufgabe 1 ==== | ||
+ | |||
+ | Erstellen Sie das File '' | ||
+ | <WRAP center round important 60%> | ||
+ | Sie werden von PyCharm gefragt, ob Sie das File zu Git hinzufügen möchten. | ||
+ | Klicken Sie auf **Add** | ||
+ | |||
+ | {{de: | ||
+ | </ | ||
+ | |||
+ | und ergänzen Sie den [[de: | ||
+ | |||
+ | |||
+ | |||
+ | Passen Sie '' | ||
+ | |||
+ | <WRAP center round box 60%> | ||
+ | <code python> | ||
+ | #Add import statement for calc | ||
+ | |||
+ | def main(): | ||
+ | print(calc.add(5, | ||
+ | print(calc.mul(5, | ||
+ | |||
+ | |||
+ | if __name__ == ' | ||
+ | main() | ||
+ | </ | ||
+ | </ | ||
+ | |||
+ | Testen Sie die Implementierung mit '' | ||
+ | |||
+ | ==== Teilaufgabe 2 ==== | ||
+ | |||
+ | Importieren Sie das Modul '' | ||
+ | |||
+ | <WRAP center round box 60%> | ||
+ | <code python> | ||
+ | #Add import statement for calc | ||
+ | |||
+ | def main(): | ||
+ | print(c.add(5, | ||
+ | print(c.mul(5, | ||
+ | |||
+ | |||
+ | if __name__ == ' | ||
+ | main() | ||
+ | </ | ||
+ | </ | ||
+ | |||
+ | Testen Sie die Implementierung mit '' | ||
+ | |||
+ | ==== Teilaufgabe 3 ==== | ||
+ | |||
+ | Importieren Sie das Modul '' | ||
+ | |||
+ | <WRAP center round box 60%> | ||
+ | <code python> | ||
+ | #Add import statement for calc | ||
+ | |||
+ | def main(): | ||
+ | print(add(5, | ||
+ | print(mul(5, | ||
+ | |||
+ | if __name__ == ' | ||
+ | main() | ||
+ | </ | ||
+ | </ | ||
+ | |||
+ | Testen Sie die Implementierung mit '' | ||
+ | |||
+ | ==== Teilaufgabe 4 ==== | ||
+ | |||
+ | Importieren Sie '' | ||
+ | |||
+ | <WRAP center round box 60%> | ||
+ | <code python> | ||
+ | #Add import statement for add as addition and mul as multiplication from calc | ||
+ | |||
+ | def add(num1, num2): | ||
+ | ''' | ||
+ | Builds the sum of two numbers and prints the result | ||
+ | :param num1: first number | ||
+ | :param num2: second number | ||
+ | :return: None | ||
+ | ''' | ||
+ | print(num1 + num2) | ||
+ | |||
+ | def mul(num1, num2): | ||
+ | ''' | ||
+ | Miltiplies of two numbers and prints the result | ||
+ | :param num1: first number | ||
+ | :param num2: second number | ||
+ | :return: None | ||
+ | ''' | ||
+ | print(num1 * num2) | ||
+ | |||
+ | def main(): | ||
+ | add(5,5) | ||
+ | mul(5, 5) | ||
+ | print(addition(5, | ||
+ | print(multiplication(5, | ||
+ | |||
+ | if __name__ == ' | ||
+ | main() | ||
+ | |||
+ | </ | ||
+ | </ | ||
+ | |||
+ | Testen Sie die Implementierung mit '' | ||
+ | |||
+ | ==== Teilaufgabe 5 ==== | ||
+ | |||
+ | Importieren Sie das Modul '' | ||
+ | |||
+ | <WRAP center round box 60%> | ||
+ | <code python> | ||
+ | #Add import statement for calculator in math_operations package | ||
+ | |||
+ | def main(): | ||
+ | print(calculator.add(5, | ||
+ | print(calculator.mul(5, | ||
+ | |||
+ | if __name__ == ' | ||
+ | main() | ||
+ | </ | ||
+ | </ | ||
+ | |||
+ | Testen Sie die Implementierung mit '' | ||
+ | |||
+ | ==== Teilaufgabe 6 ==== | ||
+ | |||
+ | Importieren Sie '' | ||
+ | |||
+ | <WRAP center round box 60%> | ||
+ | <code python> | ||
+ | #Add import statement for add and mul from calculator in math_operations package | ||
+ | |||
+ | def main(): | ||
+ | print(add(5, | ||
+ | print(mul(5, | ||
+ | |||
+ | if __name__ == ' | ||
+ | main() | ||
+ | </ | ||
+ | </ | ||
+ | |||
+ | Testen Sie die Implementierung mit '' | ||
+ | |||
+ | ---- | ||
+ | < | ||
+ | < | ||
+ | GitHub Repository https:// | ||
+ | |||
+ | //Lernende am BZZ müssen den Link zum GitHub Classroom Assignment verwenden// | ||
+ | |||
+ | </ | ||
+ | {{tag> | ||
+ | [[https:// |