Introduction to Computer Networks — Computer Science STD 12 Science — Question

Rewrite the following code after removing the syntactical errors (if any). Underline each correction:

Write the python script to connect the database, i.e.test and create the table emp21 with the following field (empno,name and salary). Also, insert the row.

List two measures to secure a network.

Which of the following crime(s) is/are covered under cybercrime?

(a) Stealing brand new hard disk from a shop

(b) Getting into unknown person’s social networking account and start messaging on his behalf.

(c) Copying some important data from a computer without taking permission from the owner of the data.

To input an integer and find the product of its odd digits.

Rewrite the following python code after removing any/ all syntactical errors with each correction underlined:

Differentiate between: Formal parameters and Actual parameters

What, out of the following, will you use to have an audio-visual chat with an expert sitting in a faraway place to fix-up a technical issue?

Differentiate between the terms primary key and alternate key.

Write a python function to print the number of the digits in number. The function digit() will take the number as parameter and the number of digits one, two, three or more than three digits.