What is the purpose of a docstring in a function?

Which of the following is a feature of Python DocString?

A

In Python all functions should have a docstring

B

Docstrings can be accessed by the __doc__ attribute on objects

C

It provides a convenient way of associating documentation with Python modules, functions, classes, and methods

D

All of the mentioned

Which of the following is a feature of DocString?

A

Provide a convenient way of associating documentation with Python modules, functions, classes, and methods

B

All functions should have a docstring

C

Docstrings can be accessed by the __doc__ attribute on objects

D

All of the mentioned

In MS Excel, what is function inside another function called? A. Round Function B. Sandwich function C. Switch function D. Nested function

A

C

B

C

D

A

Match the following two sets, in which Set I indicate the underlying purpose and Set II status the levels of teaching. Set I (underlying purpose) Set II (Levels of teaching) (a) The main objective is to know the subject in depth and developing insight leading to clarity of structures. (i) Autonomous development level (b) The main emphasis is on orderly presentation of thoughts leading to their longer retention (ii) Memory level (c) The basic purpose is to engages students in clear, coherent and critical thinking leading to patterns of thought (iii) Understanding level (d) Purpose is to promote self-feelings leading to a sense of freedom (iv) Reflective level Select the correct answer from the following options.

A

(a)-(i), (b)-(iii), (c)-(ii), (d)-(iv)

B

(a)-(ii), (b)-(iv), (c)-(i), (d)-(iii)

C

(a)-(iv), (b)-(i), (c)-(iii), (d)-(ii)

D

(a)-(iii), (b)-(ii), (c)-(iv), (d)-(i)

Which of the following statements related to 'C' language is/are FALSE? (i) A function must be declared globally in a C program to tell the compiler about the function name, function parameters, and return type. (ii) The parameter list must not differ in function calling and function declaration.

A

Only (ii)

B

Neither (i) or (ii)

C

Only (i)

D

Both (i) and (ii)

Validate the statement: “For a given image in one-dimension given by function f(x, y), to sample the function we take equally spaced samples, superimposed on the function, along a horizontal line. However, the sample values still span (vertically) a continuous range of gray-level values. So, to convert the given function into a digital function, the gray-level values must be divided into various discrete levels.”

A

True

B

False

A bakery sells breads, cakes, puffs and whole grain biscuits. Every day, they use 9 kg of all-purpose flour to make the aforementioned items. If 20% of all-purpose flour is used for making cakes, what is the actual quantity (in grams) of all-purpose flour used for making cakes?

A

1000

B

1800

C

2000

D

1500

Read the following passage carefully and choose the most appropriate answer to the question out of the four alternatives.
Implanting standards, right values, the science of good and evil are an essential part of education. Many forces thwart this to work, but two of the most serious hindrances to it are examinations and specialization. The examination system is both an opiate and a poison. It is an opiate because it lulls Man into believing that all is well when most is ill. It is a poison because it paralyses or at least slows down the natural activities of the healthy mind. Man finds himself a creature of unknown capacities in an unknown world, wants to learn what the world is like, what he should be and do in it. To help him in answering these questions is the one and only purpose of education. However, tests of progress are useful and necessary. Examinations are harmless when the examinee is indifferent to their result, but as soon as they matter, they begin to distort his attitude to education and to conceal its purpose. For disinterestedness is the essence of all good education and liberal education is impossible without it. The purpose of education is

A

Performing well in exams.

B

Learning the right values.

C

Knowing what is right and wrong.

D

Helping man to understand his potential, the world around him and his role in it.

In the two set given below, Set I mentions some of the evolutes of Prakarti white Set II indicates their nature and function in term of Sankhya philosophy. Match the two sets List I (Evolution of Prakiti) List II (Nature and function) 1. Mahat, the great (i) Are neither the qualities nor the differentia of gross elements nor the function. 2. Ego (Ahankar) (ii) It is cosmic in nature and functions as a psychological aspect of knowing. 3. Mind (Manas) (iii) It is the principle of individuation and its function is to generate self-sense. 4. Subtle essences (Tanmtras) (iv) It is the subtle and central sense organ which synthesizes sense data into determinate perception. Select correct answer from the following options.

A

(a)-(i), (b)-(iv), (c)-(iii), (d)-(ii)

B

(a)-(iv), (b)-(iii), (c)-(ii), (d)-(i)

C

(a)-(ii), (b)-(iii), (c)-(iv), (d)-(i)

D

(a)-(iii), (b)-(ii), (c)-(i), (d)-(iv)

In which of the following cases inline functions may not word? i) If the function has static variables. ii) If the function has global and register variables. iii) If the function contains loops iv) If the function is recursive

A

i, iv

B

iii, iv

C

ii, iii, iv

D

i, iii, iv

What is the purpose of a docstring in a function?

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