Which of the following is a correct expression?
Option A. As cheerful as a lark
Option B. As busy as a bat
Option C. As cunning as a dog
Option D. As happy as a donkey
True Answer A
Explanation :
Only A (As cheerful as a lark) has a correct expression. It is an Idiom. For an example- ‘The old man became as cheerful as a lark when he heard that his grandchildren were coming for a visit.’
Which of the following is a correct expression?
Name the lowest layer of the atmosphere.
Option A. Stratosphere
Option B. Ozonosphere
Option C. Ionosphere
Option D. Troposphere
True Answer D
Explanation :
The troposphere is the lowest portion of Earth’s atmosphere.
It contains approxi-mately 80% of the atmosphere’s mass and 99% of its water vapour and aerosols.
Name the lowest layer of the atmosphere.
MS Excel provides the default value for step in Fill Series dialog box
Option A. 0
Option B. 1
Option C. 5
Option D. 10
True Answer B
Explanation :
One (1) is a default value for Step value in Fill Series
MS Excel provides the default value for step in Fill Series dialog box
Let G be any connected, weighted, undirected graph.
I. G has a unique minimum spanning tree, if no two edges of G have the same weight.
II. G has a unique minimum spanning tree, if, for every cut of G, there is a unique minimum-weight edge crossing the cut.
Which of the above two statements is/are TRUE?
Option A. I only
Option B. II only
Option C. Both I and II
Option D. Neither I nor II
True Answer C
Explanation :
If no two edges of G have same weight surely G will have unique spanning tree is true.
So I is true
Also if, for every cut of G, there is a unique minimum weight edge crossing the cut then G will have unique spanning tree is also true. So II is true
[Note: The converse of II is not true, but that is not relevant to this question]
So both I and II are true.
Option (d) is correct.
Let G be any connected, weighted, undirected graph.
I. G has a unique minimum spanning tree, if no two edges of G have the same weight.
II. G has a unique minimum spanning tree, if, for every cut of G, there is a unique minimum-weight edge crossing the cut.
Which of the above two statements is/are TRUE?
BIOS stand for Basic Integrated Operating System
Option A. TRUE
Option B. FALSE
Option C.
Option D.
True Answer B
Explanation :
BIOS (basic input/output system) is the program a personal computer's microprocessor uses to get the computer system started after you turn it on.
BIOS stand for Basic Integrated Operating System
BCD stands for
Option A. Binary Coded Decimal
Option B. Bit Coded Decimal
Option C. Binary Coded Digit
Option D. Bit Coded Digit
True Answer A
Explanation :
BCD is a binary coded notation in which each of the decimal digits is expressed as a 8-bit binary numeral. For example in binary coded decimal notation 12 is 0001 0010 as opposed to 1100 in pure binary.
BCD stands for
Match all items in Group 1 with correct options from those given in Group 2
Group 1
P) Regular expression
Q) Pushdown automata
R) Dataflow analysis
S) Register allocation
Group 2
1) Syntax analysis
2) Code generation
3) Lexical analysis
4) Code Optimization
Option A. P-4, Q-1, R-2, S-3
Option B. P-3, Q-1, R-4, S-2
Option C. P-3, Q-4, R-1, S-2
Option D. P-2, Q-1, R-4, S-3
True Answer B
Explanation :
Regular expression denote structure of data especially text string-lexical analyzer break input text into logical unit such as identifiers.
Push down automata-Syntax analysis.
Data flow analysis – Code optimization
Register allocation – Code generation
Match all items in Group 1 with correct options from those given in Group 2
Group 1
P) Regular expression
Q) Pushdown automata
R) Dataflow analysis
S) Register allocation
Group 2
1) Syntax analysis
2) Code generation
3) Lexical analysis
4) Code Optimization
Where is Pushkar Fair held?
Option A. Jaipur
Option B. Udaipur
Option C. Jodhpur
Option D. Ajmer
True Answer D
Explanation :
Pushkar Fair is held in Ajmer. The Pushkar Fair, also called the Pushkar Camel Fair or locally as Kartik Mela or Pushkar ka Mela is an annual multi-day livestock fair and cultural fete held in the town of Pushkar.
Where is Pushkar Fair held?