Q:

Parenthesis is never required in Postfix or Prefix expressions

A) TRUE

B) FALSE

Answer & Explanation Answer: A) TRUE

Explanation:

Parenthesis is not required because the order of the operators in the postfix /prefix expressions determines the actual order of operations in evaluating the expression

Workspace

Report Error

View Answer Workspace Report Error Discuss

Subject: Database
Job Role: Database Administration

3 9073

Q:

Who said 'Supply creates its own demand' ?

A) Marshall	B) Ricardo
C) Adam Smith	D) J. B. Say

Answer & Explanation Answer: D) J. B. Say

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Indian Economy
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

15 9071

Q:

Which among the following constituents of xylem is/are tubular structure(s)?

I. Tracheids

II. Vessels

III. Xylem fibres

A) Only I	B) Only II
C) Only I and II	D) All I, II and III

Answer & Explanation Answer: C) Only I and II

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: Bank Exams

3 9070

Q:

The outer electron configuration of Gd (Atomic No : 64) is

1. $4 f^{7} 5 d^{1} 6 s^{2}$

2. $4 f^{3} 5 d^{5} 6 s^{2}$

3. $4 f^{8} 5 d^{0} 6 s^{2}$

4. $4 f^{4} 5 d^{4} 6 s^{2}$

Answer

Answer : 1

Sol :

1. $4 f^{7} 5 d^{1} 6 s^{2}$

Workspace

Report Error

View answer Workspace Report Error Discuss

Subject: Chemistry Exam Prep: AIEEE

19 9070

Q:

Rearrange the parts of the sentence in correct order.

Gone are the days

P-about foreign trade and payments
Q-and not really worried
R-when we could think of ourselves as a closed economy

A) QRP	B) RQP
C) PRQ	D) PQR

Answer & Explanation Answer: B) RQP

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 9069

Q:

The different classes of relations created by the technique for preventing modification anomalies are called:

A) normal forms.	B) functional dependencies.
C) referential integrity constraints.	D) None of the above is correct.

Answer & Explanation Answer: A) normal forms.

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Database

9 9065

Q:

What is the full form of "RADAR" ?

A) Radio Detecting and Ranging	B) Region Device and Ranging
C) Radio Detect and Rangs	D) Radio Device and Ranging

Answer & Explanation Answer: A) Radio Detecting and Ranging

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

32 9062

Q:

The symbols used in an assembly language are called ?

A) Assembler	B) Mnemonics
C) Codes	D) All of the above

Answer & Explanation Answer: B) Mnemonics

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

38 9059

Questions

Quick Links