python + sqlite，将变量中的数据插入表中

Question

I can insert hardcoded values into an SQLite table with no problem, but I'm trying to do something like this:

name = input("Name: ")
phone = input("Phone number: ")
email = input("Email: ")

cur.execute("create table contacts (name, phone, email)")
cur.execute("insert into contacts (name, phone, email) values"), (name, phone, email)

I know this is wrong, and I can't find how to make it work. Maybe someone could point me in the right direction.

Answer 1

You can use ? to represent a parameter in an SQL query:

cur.execute("insert into contacts (name, phone, email) values (?, ?, ?)",
            (name, phone, email))

Answer 2

cur.executemany（“插入联系人（姓名，电话，电子邮件）值（？，？，？）”，（姓名，电话，电子邮件））

Answer 3

cur.execute("create table contacts (name, phone, email)")

cur.execute("insert into contacts (name, phone, email) values(?,?,?)",(name, phone, email)) 

OR

cur.execute("insert into contacts values(?,?,?)",(name, phone, email))

As you are inserting values to all available fields, its okay not to mention columns name in insert query