NPTEL » The Joy of Computing using Python Week 12 : Assignment 12

 

Week 12 : Assignment 12

1 point

NLTK ________.

 Helps to work with human language data. --------Answer

 Helps to convert machine data into human language.

 Helps to work on gibberish language.

 Helps to translate dog language into human language

1 point

The following code will return:

 Converting lower case letters into upper case. ------Answer

 Converting upper case letters into lower case.

 Return the same word

 Error

1 point

How many edges are there in the following graph?

 Three

 Five

 Four -----Answer

 Two

1 point

A complete graph will have a degree of separation.

 2

 1------Answer

 3

 Depends on the number of nodes.

1 point

What is the output of the following code?

 

 

 -------------Answer

 

1 point

What is the shape of the following numpy array?
numpy.array([ [1,2,3], [4,5,6] ])

 (2,3)-----Answer

 (3,2)

 (3,3)

 (2,2)

1 point

Which is the following graph?

 Triangle Graph

 Directed Graph

 Barbell Graph-----Answer

 Wheel graph

1 point

What will be the G.out_degree(3) for the following graph(G)?

 4

 6

 3

 None of the above-----Answer

1 point

What should we do when encountered a sink?

 Stop the algorithm.

 Start with the last node.

 Randomly choose a node from all nodes.-------Answer

 Randomly choose a node from neighbor nodes.

1 point

Which of the following is a star graph of node 5?

 --------Answer