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Frequently Asked HCL Placement Papers with Solution

(#M40108215) HCL QUESTION computer Keep an EYE

3) How can a call to an overloaded function be ambiguous?
(a) By misspelling the name (b) There might be two or more functions with the same name
(c)There might be two or more functions with equally appropriate signatures
(d)None of these

Asked In HCL sumit kumar (7 years ago)

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(#M40108319) HCL QUESTION computer Keep an EYE

8) Which of the following options is responsible for taking files and objects from different
locations and combining them for execution?
(a)Linker (b)Loader (c)Interconnecting compiler (d)Interpreter

Asked In HCL sumit kumar (7 years ago)

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(#M40108315) HCL QUESTION computer Keep an EYE

4) Neha wants to write a program that converts a decimal number into a binary number.
Which of the following data structures should she use to
implement the same?
(a) Queue (b)Stack (c)Array (d)Linked List

Asked In HCL sumit kumar (7 years ago)

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(#M40003888) HCL QUESTION HCL PUZZLE Keep an EYE

In climbing a round pole of 80 metres height, a monkey climbs 5 metres in a minute and slips 2
metres in the alternate minute. To get to the top of the pole, the monkey would take :
(A) 51 minutes (B) 54 minutes
(C) 58 minutes (D) 61 minutes

Asked In HCL (11 years ago)

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(#M40007672) HCL QUESTION time & distance Keep an EYE

In a kilometre race, if A gives B a 40 m start, A wins by 19 s. But if A gives B a 30 s start, B wins by 40 m. Find the time taken by B to run 5,000 m?
a. 150 s
b. 450 s
c. 750 s
d. 825 s

Asked In HCL Phaneendra Sandeep (11 years ago)

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(#M40003847) HCL QUESTION HCL puzzle Keep an EYE

In a murder case there are four suspects P,Q,R,S. Each of them makes a statement. They are p:
"I had gone to the theatre with S at the time of the murder".q: "I was playing cards with P at the time
of the murder".r: "Q didn't commit the murder".s: "R is not the murderer".Assuming the only one of the
above statement is false and that one of them is the murderer, who is the murderer?
a) P
b) Q
c) R
d) Cann't be concluded
e) S

Asked In HCL (11 years ago)

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(#M40003877) HCL QUESTION HCL puzzle Keep an EYE

An investor purchased a shares of stock at a certain price.If the stock increased in price Rs 0.25 per share
and the total increase for the x shares was Rs 12.50, how many shares of stock had been purchased ?
(A)25 (B)50 (C)75 (D)100 (E)125

Asked In HCL (11 years ago)

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(#M40003871) HCL QUESTION HCL puzzle Keep an EYE

If taxi fares were Rs 1.00 for the first 1/5 mile and Rs 0.20 for each 1/5 miles thereafter. The taxi fare for
a 3-mile ride was
(A)Rs 1.56 (B)Rs 2.40 (C)RS 3.00 (D)Rs 3.80 (E)Rs 4.20

Asked In HCL (11 years ago)

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(#M40037730) HCL QUESTION Keep an EYE

If 4 consecutive letters are selected at random from the English alphabet, then the probability that one of the letters is a vowel is ?
13/23
16/23
11/23
17/23

Asked In HCL SHIVANI (8 years ago)

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(#M40003852) HCL QUESTION HCL puzzle Keep an EYE

10^2(10^8+10^8) =-------------- 10^4
a) 2(10)^4
b) 2(10)^6
c) 10^8
d) 2(10)^8
e) 10^10

Asked In HCL (11 years ago)

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