import sqlite3

try:
    conn = sqlite3.connect('economy.db')
    cur = conn.cursor()
    
    print("--- USERS TABLE ---")
    cur.execute("PRAGMA table_info(users)")
    for col in cur.fetchall():
        print(col)
        
    print("\n--- CARDS TABLE ---")
    cur.execute("PRAGMA table_info(cards)")
    for col in cur.fetchall():
        print(col)
        
    conn.close()
except Exception as e:
    print(e)