Previous Years Solved Placement Papers
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Word alignment is:
(A) Aligning the address to the next word boundary of the machine
(B) Aligning to even boundary
(C) Aligning to word boundary
(D) None of the above
Ans: (A) -
When a 'C' function call is made, the order in which parameters passed to the function are pushed into the stack is:
(A) Left to right
(B) Right to left
(C) Bigger variables are moved first than the smaller variables
(D) Smaller variables are moved first than the bigger ones
(E) None of the above
Ans: (B) -
What is the type of signaling used between two exchanges?
(A) In-band
(B) Common channel signaling
(C) Any of the above
(D) None of the above
Ans: (A) -
Buffering is:
(A) The process of temporarily storing the data to allow for small variation in device speeds
(B) A method to reduce cross-talks
(C) Storage of data within transmitting medium until the receiver is ready to receive
(D) A method to reduce routing overhead
Ans: (A) -
A protocol is a set of rules governing a time sequence of events that must take place between:
(A) Peers
(B) Non-peers
(C) Allocated on stack
(D) Assigned to registers
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Memory allocation of variables declared in a program is:
(A) Allocated in RAM
(B) Allocated in ROM
(C) Allocated on stack
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A software that allows a personal computer to pretend as a computer terminal is:
(A) Terminal adapter
(B) Bulletin board
(C) Modem
(D) Terminal emulation
Ans: (D) -
A person travels 12 km in the southward direction and then travels 5 km to the right, then travels 15 km toward the right, and finally travels 5 km towards the east. How far is he from his starting place?
(A) 5.5 kms
(B) 3 km
(C) 13 km
(D) 6.4 km
Ans: (B) -
Find the next number in the series: 1, 3, 7, 13, 21, 31:
(A) 43
(B) 33
(C) 41
(D) 45
Ans: (A) -
A person travels 6 km towards west, then travels 5 km towards north, then finally travels 6 km towards west. Where is he with respect to his starting position?
(A) 13 km east
(B) 13 km northeast
(C) 13 km northwest
(D) 13 km west
Ans: (C)