MCQs On Diploma In Information Technology Application


MCQs On Certificate In Information Technology Application

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141. The extension of standard modules is_____
A) .cls
B) .res
C) .bas
D) .xls
Answer: C) .bas

142. Which of the following cases does not exist in complexity theory?
A) Best case
B) Worst case
C) Average case
D) Null Case
Answer: D) Null Case

143. What is the full form of CC option while Compose/Sending mail ?
A) Carbon copy
B) Copy carbon
C) Copy to copy
D) Carbon to Connect
Answer: A) Carbon copy

144. What is the minimum bandwidth required for broadband connection?
A) 128 kbps
B) 256 kbps
C) 512 kbps
D) 2048 kbps
Answer: B) 256 kbps

145. When flowchart direction lines are unclear then the programmer can use
A) Arrows
B) Horizontal lines
C) Vertical lines
D) Inverted triangle
Answer: A) Arrows

146. Which of the following is not the required condition for binary search algorithm?
A) The list must be sorted.
B) There should be the direct access to the. middle element in any sublist
C) There must be mechanism to delete and/or insert elements in list
D) none of above
Answer: C) There must be mechanism to delete and/or insert elements in list

147. How many values a Check Box can have ?
A) 1
B) 2
C) 3
D) 4
Answer: C) 3

148. Key fields of the Connection String property are_____
A) Provider
B) Mode
C) Provider & Data Source
D) Data Source
Answer: D) Data Source

149. Link with another part of program or connectors in flowchart are shown in_____
A) Rhombus
B) Parallelogram
C) Circle
D) Trapezoid
Answer: C) Circle

150. LIST Property is used_____
A) Command Button
B) Label
C) Text Box
D) Combo Box
Answer: D) Combo Box

151. MAN refers to ?
A) Mega Area Network
B) Metropolitan Area Network.
C) Mini Area Network.
D) Medium Area Network.
Answer: B) Metropolitan Area Network.

152. In a relational database, a Referential Integrity constraint is specified with the help of_____
A) Primary Key
B) Foreign Key
C) Both (A) and (B).
D) None of these
Answer: B) Foreign Key

153. In a URL what does .org represents_____
A) Educational institute
B) Military site
C) Organization
D) Commercial
Answer: C) Organization


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