List of top Computer Science Questions

Identify the letters which have their mirror images identical to the letter itself: A. A B. K C. H D. C
Choose the correct answer from the options given below:

Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A): When lightning strikes, the sound is heard a little after the flash is seen.
Reason (R): The velocity of light is greater than that of sound. In the light of the above statements, choose the most appropriate answer from the options given below:

Which of the following relationship are correct?
• [A.] Chocolate : Sugar :: Building : Cement
• [B.] Sound : Feeble :: Colour : Faded
• [C.] Diabetes : Indisposable :: Painful : Tormenting
• [D.] Calligraphy : Writing :: Chapter : Stanza
• [E.] Restaurant : Menu :: Library : Catalogue
Choose the correct answer from the options given below:

Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A): Leaves of plants are green.
Reason (R): Plants contain Chromoplast, the green pigment. In the light of the above statements, choose the most appropriate answer from the options given below:

Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A): Copper is used to make electrical wires.
Reason (R): Copper has a very low electrical resistance. In the light of the above statements, choose the most appropriate answer from the options given below:

Cub is related to Tiger in the same way as Fawn is related to _______.

In the following question, various terms of an alphabet series are given with one term missing as shown by (?). Choose the missing terms out of the given alternatives. \[ M,\ N,\ O,\ L,\ R,\ I,\ V,\ ? \]

In the questions given below, two statements are given followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance from commonly known facts. Read the conclusions and then decide which of the given conclusions logically follows from the statements. Statement: All windows are doors. No door is wall.
Conclusions:
I. No window is wall.
II. No wall is door.

Select a figure from amongst the four alternatives, which when placed in the blank space of fig (?) would complete the pattern.

Select a figure from amongst the four alternatives which when placed in the blank space of fig (?) would complete the pattern.

Choose the odd one from the following:

Choose the odd one from the following:

A number series is given below with one term missing.
Choose the correct alternative that will continue the same pattern and replace the question mark in the given series: \[ 240,\ \ ?,\ \ 120,\ 40,\ 10,\ 2 \]

Linear search is useful when:

Which of the following is NOT an element of communication?

Which one of the following is the Middle element index formula:

Which operator is used for logical AND?

Which keyword is used to define a function in Python?

Who developed Python programming language?

Which search method has logarithmic complexity?

Linear search works best on:

Telephone conversation is an example of