import sqlite3


def create_tribe_table(conn) -> None:
    cursor = conn.cursor()
    cursor.execute(
        """
    CREATE TABLE IF NOT EXISTS tribes(
     name VARCHAR PRIMARY KEY UNIQUE,
     level VARCHAR
    )
    """
    )
    conn.commit()


def create_student_table(conn) -> None:
    cursor = conn.cursor()
    cursor.execute(
        """
    CREATE TABLE IF NOT EXISTS students(
     id VARCHAR(500) PRIMARY KEY UNIQUE,
     name VARCHAR,
     tribe_name VARCHAR
    )
    """
    )
    conn.commit()


def create_db(conn) -> None:
    create_tribe_table(conn)
    create_student_table(conn)