In a table in MYSQL database, an attribute A of datatype varchar(20) has the value "Keshav". The attribute B of datatype char(20) has value “Meenakshi”. How many characters are occupied by attribute A and attribute B ?

1. 20, 6
2. 6, 20
3. 9, 6
4. 6, 9

What will be the output of the following statement:

print(3 - 2 2 3 + 99/11)

1. 244
2. 244.0
3. -244.0
4. Error

Select the correct output of the code:

s = "Python is fun"
l = s.split()
s_new = "-".join([l[0].upper(), l[1], l[2].capitalize()])
print(s_new)

1. PYTHON-IS-Fun
2. PYTHON-is-Fun
3. Python-is-fun
4. PYTHON-Is -Fun

In MYSQL database, if a table, Alpha has degree 5 and cardinality 3, and another table, Beta has degree 3 and cardinality 5, what will be the degree and cardinality of the Cartesian product of Alpha and Beta?

1. 5, 3
2. 8, 15
3. 3, 5
4. 15, 8