Question

my code the error points to looks like this

for i in array1:
   cursor.execute("insert into Recipe values (?,?,?)",(array1[i], array2[i], array3[i]))
   db.commit()

the contents of the arrays are strings, so how would I put the arrays into the sqlite3 table?

Answer 1

Use zip() to iterate over all three arrays together:

for row in zip(array1, array2, array3):
    cursor.execute("insert into Recipe values (?,?,?)", row)
db.commit()