#thay 'vi tri file' bằng vị trí của file dữ liệu (ví dụ: "C:/Users/A.txt")

def read_numbers_from_file(file_path):
    numbers = []
    with open(file_path, 'r') as file:
        line = file.readline().strip()
        numbers_str = line.split()
        for num_str in numbers_str:
            numbers.append(float(num_str))
    return numbers

def find_negative_numbers(numbers):
    negative_numbers = []
    for num in numbers:
        if num < 0:
            negative_numbers.append(num)
    return negative_numbers

def calculate_average_positive(numbers):
    positive_numbers = [num for num in numbers if num > 0]
    if not positive_numbers:
        return None
    average = sum(positive_numbers) / len(positive_numbers)
    return average

def is_prime(num):
    if num > 1:
        for i in range(2, (num//2)+1):
            if (num % i) == 0:
                return False
                break
        else:
            return True
    else:
        return False

def find_prime_numbers(numbers):
    return [num for num in numbers if is_prime(num)]

def calculate_average(numbers):
    total = sum(numbers)
    average = total / len(numbers)
    return average

A = "vi tri file" #thay 'vi tri file' bằng vị trí của file dữ liệu (ví dụ: "C:/Users/A.txt")
list = read_numbers_from_file&#40;A&#41;
negaiveNumbers = find_negative_numbers(list)
averagePositive = calculate_average_positive(list)
primeNumbers = find_prime_numbers(list)
averagePrime = calculate_average(primeNumbers)

print(negaiveNumbers)
print(averagePositive)
print(primeNumbers)
print(averagePrime)