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Infosys Programming Interview Questions with Answers

(#M40167142) INFOSYS QUESTION tree Keep an EYE

It is given that for a tree that has x nodes, if x-1 of it's nodes are leaves then this tree is a star.

You have N star trees and the number of leaves for each. We call a subset of star trees beautiful if they can be merged together.

Asked In Infosys hushal parmar (3 years ago)

Unsolved

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(#M40116020) INFOSYS QUESTION Keep an EYE

f(1)=1,where f(x+y)=f(x)+f(y)+8xy-2.then f(7)=?

Asked In Infosys Darise Susmitha (10 years ago)

Unsolved Read Solution (6)

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(#M40102925) INFOSYS QUESTION Technical Keep an EYE

Statement A: Variables defined with static keyword are called class variable.

Statement B: A static variable is available from any instance of a class.

Select the correct option for the preceding statements:

A. Statement A is true while Statement B is false.
B. Statement A is false while Statement B is true.
C. Both Statement A and Statement B are false.
D. Both Statement A and Statement B are true.

Asked In Infosys Jayesh Hazari (10 years ago)

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(#M40039095) INFOSYS QUESTION Programming Keep an EYE

how do you increment a counter of for loop without using '+' (or '++') operator

Asked In Infosys RAHUL UBHALE (10 years ago)

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(#M40032377) INFOSYS QUESTION Keep an EYE

autoint a=5;
main()
{
int x;
x=~a+a&a+a<

Asked In Infosys Mallela Srilakshmi (11 years ago)

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(#M40024488) INFOSYS QUESTION Keep an EYE

if a man buy wheat first 20 kg at the rate of 30rs/kg and 40kg @40rs/kg. He sells 1/3 of it @35rs/kg .At what rate he should sell remaining so that profit on total is 25%?

Asked In Infosys asxa asxaxax (11 years ago)

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(#M40024446) INFOSYS QUESTION Keep an EYE

In a box there are 13 white chips, 7 blue chips, 6 green chips. Two chips are drawn in succession. What is the probability that the two chips contain one white chip and one blue chip?
option
a) 7/50
b) 8/30
c) 7/25
d) 20/26

Asked In Infosys asxa asxaxax (11 years ago)

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(#M40017778) INFOSYS QUESTION maths puzzel Keep an EYE

c programing

Asked In Infosys Monika bisht (12 years ago)

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(#M40001860) INFOSYS QUESTION latest infosys question Keep an EYE

given
carpenter + painter = 1100
painter + electrician = 3200
electrician + plumber = 5100
plumber + mason = 2200
mason + labour = 3000
labour + painter = 1100
find every person's cash? (i dont know the exact amount mentioned above.)

Asked In Infosys Aditi Sharma (14 years ago)

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(#M40001883) INFOSYS QUESTION latest infosys question Keep an EYE

Alpha, Beta , gamma, delta and epsilon are friends and have birthdays on consecutive days though may not be in order. Gamma is as many days old to Alpha as Beta is younger to Epsilon. Delta is two days older then Epsilon. Gamma’s Birthday is on Wednesday. Tell whose birthday is when.

Asked In Infosys Aditi Sharma (14 years ago)

Solved ashutosh singh Read Solution (2)

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