Python 3.13.7 (tags/v3.13.7:bcee1c3, Aug 14 2025, 14:15:11) [MSC v.1944 64 bit (AMD64)] on win32 Enter "help" below or click "Help" above for more information. def generate_pulse_signal(amplitude, pulse_duration, period, num_samples, filename): signal = [] with open(filename, 'w') as file: for i in range(num_samples): # Определение позиции в периоде position_in_period = i % period # Генерация импульса if position_in_period < pulse_duration: value = amplitude else: value = 0 signal.append(value) file.write(f"{value}\n") return signal if __name__ == "__main__": pulse_signal = generate_pulse_signal( amplitude=5.0, pulse_duration=3, ... period=10, ... num_samples=30, ... filename="iz.txt" ... ) ... print(f"Сгенерировано {len(pulse_signal)} отсчетов импульсного сигнала") ... ... Сгенерировано 30 отсчетов импульсного сигнала >>> print("Первые 10 строк из файла:") ... with open("iz.txt", 'r') as file: ... for i, line in enumerate(file): ... if i < 10: ... print(f"Строка {i+1}: {line.strip()}") ... else: ... break ... SyntaxError: multiple statements found while compiling a single statement >>> print("Первые 10 строк из файла:") Первые 10 строк из файла: >>> with open("pulse_signal.txt", 'r') as file: ... for i, line in enumerate(file): ... if i < 10: ... print(f"Строка {i+1}: {line.strip()}") ... else: ... break ... ... Traceback (most recent call last): File "", line 1, in with open("pulse_signal.txt", 'r') as file: FileNotFoundError: [Errno 2] No such file or directory: 'pulse_signal.txt' >>> with open("iz.txt", 'r') as file: ... for i, line in enumerate(file): ... if i < 10: ... print(f"Строка {i+1}: {line.strip()}") ... else: ... break ... ... Строка 1: 5.0 Строка 2: 5.0 Строка 3: 5.0 Строка 4: 0 Строка 5: 0 Строка 6: 0 Строка 7: 0 Строка 8: 0 Строка 9: 0 Строка 10: 0