1．请编程实现一个对顺序表进行基本操作的系统，主要包括表的创建、输入、查询、取值、插入、删除和输出等操作。

以下是一个基本的顺序表操作系统的 Python 代码实现：

class SeqList:
    def __init__(self, max_size):
        self.max_size = max_size
        self.data = [None] * max_size
        self.length = 0

    def is_empty(self):
        return self.length == 0

    def is_full(self):
        return self.length == self.max_size

    def insert(self, index, value):
        if self.is_full():
            print("Error: SeqList is full!")
            return False

        if index < 0 or index > self.length:
            print("Error: Invalid index!")
            return False

        for i in range(self.length, index, -1):
            self.data[i] = self.data[i-1]

        self.data[index] = value
        self.length += 1

        return True

    def delete(self, index):
        if self.is_empty():
            print("Error: SeqList is empty!")
            return False

        if index < 0 or index >= self.length:
            print("Error: Invalid index!")
            return False

        for i in range(index, self.length-1):
            self.data[i] = self.data[i+1]

        self.data[self.length-1] = None
        self.length -= 1

        return True

    def get_value(self, index):
        if index < 0 or index >= self.length:
            print("Error: Invalid index!")
            return None

        return self.data[index]

    def search(self, value):
        for i in range(self.length):
            if self.data[i] == value:
                return i

        return -1

    def input_data(self):
        for i in range(self.max_size):
            value = int(input("Please input value for index %d: " % i))
            if value == -1:
                break
            self.data[i] = value
            self.length += 1

    def output_data(self):
        print("SeqList: ", end="")
        for i in range(self.length):
            print(self.data[i], end=" ")
        print()

max_size = 10
seq_list = SeqList(max_size)

while True:
    print("1. Create SeqList")
    print("2. Insert element")
    print("3. Delete element")
    print("4. Get value of an element")
    print("5. Search element")
    print("6. Output SeqList")
    print("0. Exit")
    choice = int(input("Please input your choice: "))

    if choice == 0:
        break
    elif choice == 1:
        seq_list.input_data()
    elif choice == 2:
        index = int(input("Please input the index to insert: "))
        value = int(input("Please input the value to insert: "))
        seq_list.insert(index, value)
    elif choice == 3:
        index = int(input("Please input the index to delete: "))
        seq_list.delete(index)
    elif choice == 4:
        index = int(input("Please input the index to get value: "))
        value = seq_list.get_value(index)
        if value is not None:
            print("Value of index %d is: %d" % (index, value))
    elif choice == 5:
        value = int(input("Please input the value to search: "))
        index = seq_list.search(value)
        if index != -1:
            print("Value %d is at index %d" % (value, index))
        else:
            print("Value %d not found!" % value)
    elif choice == 6:
        seq_list.output_data()
    else:
        print("Invalid choice, please try again!")

运行上述代码，可以实现一个简单的顺序表操作系统，支持创建、插入、删除、取值、查询和输出等基本操作。通过菜单式的交互界面，用户可以方便地进行各种操作。