COGNIZANT Job Placement
Paper
--
Cognizent placement paper
>> >PAPER
>> >
>> >1. A says " the horse is not black".
>> > B says " the horse is either brown or grey."
>> > c says " the hoese is brown"
>> > At least one is telling truth and atleast one is lying. tell
>> the
>
>> colour
>> >of horse.
>> >
>> >
>> >Answer : grey
>> >
>> >
>> >2. A son and father goes for boating in river upstream . After
>> rowing
>
>> for 1
>> >mile son notices the hat of his fathe falling in the river.
>> After 5
>
>> min. he
>> >tells his father that his hat has fallen. So they turn around
>> and are
>
>> able
>> >to pick the hat at the point from where they began boating
>> after 5
>
>> min.
>> >Tell the speed of river.
>> >
>> >Ans...6 miles/hr
>> >
>> >
>> >3 A+B+C+D=D+E+F+G=G+H+I=17 where each letter represent a
>> number from
>
>> 1 to
>> >9. Find out what does letter D and G represent if letter A=4.
>>
>
>> (8
>> >marks)
>> >
>> >ans. D=5
>> > G=1
>> >
>> >4. Argentina had football team of 22 player of which captain is
>> from
>
>> >Brazilian team and goalki from European team. For remainig
>> palayer
>
>> they
>> >have picked 6 from argentinan and 14 from european. Now for a
>> team of
>
>> 11
>> >they must have goalki and captain so out of 9 now they plan to
>> select
>
>> 3
>> >from argentinian and 6 from European. Find out no. of methods
>> avilable
>
>> for
>> >it (2 marks)
>> >
>> >Ans : 160600( check out for right no. 6C3 * 14C6)
>> >
>> >
>> >5 Three thives were caught stealing sheep, mule and camel.
>> > A says " B had stolen sheep "
>> > C says " B had stolen mule"
>> > B says he had stolen nothing.
>> > the one who had stolen horse is speaking truth. the one who
>> had
>
>> stolen
>> >camel is lying . Tell who had stolen what? (5 marks)
>> >
>> >ans. A- camel
>> > B- mule
>> > C- horse
>> >
>> >6 a group of friends goes for dinner and gets bill of Rs 2400
>> . Two
>
>> of
>> >them says that they have forgotten their purse so remaining
>> make an
>
>> extra
>> >contribution of Rs 100 to pay up the bill. Tell the no. of
>> person in
>
>> that
>> >group. (3 marks)
>> >
>> >
>> >Ans - 8 person
>> >
>> >
>> >7. In acolony there are some families. Each of them have
>> children but
>
>> >different in numbers.Following are conditions
>> > a> no of adult>no of sons>no of daughters>no of families.
>> > b>each sister must have atleast one brother and should have
>> at the
>
>> most
>> >1 sister.
>> > c> no of children in one family exceeds the sum of no of
>> children
>
>> in the
>> >rest families.
>> >
>> > Tell the no of families.(5 marks)
>> >
>> >
>> >ans : 3 families
>> >
>> >8.There are 6 people W,H,M,C,G,F who are murderer , victim ,
>> judge ,
>
>> >police, witness, hangman. There was no eye witness only
>> circumtancial
>
>> >witness. The murderer was sentenced to death.
>> >Read following statement and determine who is who.
>> >
>> >1. M knew both murderer and victim.
>> >2. Judge asked C to discribe murder incident.
>> >3. W was last to see F alive.
>> >4. Police found G at the murder site.
>> >5 H and W never met.
>> >
>> >( 8 marks)
>> >
>> >
>> >
>> >The above mentioned questions are of 37 marks rest I don't
>> remember
>
>> >as they had no of condition. One which mentions about
>> hundustani music
>
>> ,
>> >Gazals ect. is tobe solved through venn diagram. Its of 8
>> marks. and
>
>> >another was grading 5 student which was of 5 marks. |
123
Eng