Societal Impacts — Computer Science STD 12 Science — Question

Write the full form of SQL.

Write the method to add the new item in Tuple.

Question write SQL statements for the following.

(i) To print the current date and time.

(ii) To print the today ’s date only.

(iii) To print the month name from the date "2019-10-10 ".

(iv) To the month from the date "2020-01-10 "

(v) To print the square of 5.

(vi) To round of the number 345.56 upto 1 decimal place.

(vii) To print the modulus of 4 to 5.

(viii) To round of the number 4567.10 multiple of 10.

Define the following terms: Global variable

How will you create a series from dict in Python?

Name some applications of Stack.

Write the output of the following statements:

What is the need of data visualization?

Define Time Complexity.

Which function is to work aggregate function in pivoting?