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Frequently Asked Huawei Placement Papers with Solution Page 5

(#M40151880) HUAWEI QUESTION Keep an EYE

A 270 meter long train running at the speed of 120 kmph crosses another train running in the opposite direction at the speed of 80 kmph in 9 seconds.What is the lenght of other train.

Asked In Huawei juhe rawat (10 years ago)

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(#M40154730) HUAWEI QUESTION 21 NOV 2015 OXFORD COLLEGE Keep an EYE

What is the correct signature of hashCode()?

a) int hasCode();
b) int hashCode(int);
c) int hashCode(int,int);
d) double hashCode();

Asked In Huawei ABHINAV KUMAR (9 years ago)

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(#M40154731) HUAWEI QUESTION 21 NOV 2015 OXFORD COLLEGE Keep an EYE

Select the correct option.

a)ArrayList is synchronized and Vector is unsynchronized.

b)ArrayList is unsynchronized and Vector is synchronized.

c)Both ArrayList and Vector are synchronized.

d)Both ArrayList and Vector are unsynchronized.

Asked In Huawei ABHINAV KUMAR (9 years ago)

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(#M40030137) HUAWEI QUESTION percentage Keep an EYE

Q. In a city, 80% speaks English, 70% speaks Hindi and 10% do not speak both. It was found that 162 people talk both. How many are there in the city?

Asked In Huawei Mukund (11 years ago)

Solved Mahesh Read Solution (3)

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(#M40152504) HUAWEI QUESTION Keep an EYE

What is the correct sequence

try,catch,finally
try1,catch1,catch2,try2,finally
try1,catch1,try2,catch2,finally

Asked In Huawei juhe rawat (10 years ago)

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(#M40154633) HUAWEI QUESTION C Programming Keep an EYE

#include
#define mult(x,y) x*y
int main()
{
int a=5,b=5;
printf("%d",mult(a+b,a+b));
return 0;
}

Asked In Huawei Kethineni Vinodh (9 years ago)

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(#M40031381) HUAWEI QUESTION Keep an EYE

Q. A Ball is dropped from 8 m height.it rebounds to half the height when it hits the ground. What is the distance travelled by the ball before it hits the ground?

Asked In Huawei AKINAPELLY VENKAT (11 years ago)

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(#M40036451) HUAWEI QUESTION Question Keep an EYE

The average of 20 numbers is Zero,Atmost Howmany numbers prsent greaterthan zero?

Asked In Huawei VLC Prasad (11 years ago)

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(#M40154727) HUAWEI QUESTION 21 NOV 2015 Oxford College Keep an EYE

Find the wrong option
Class B extends A

a)A a=new A();
b)B b=new B();
c)A a=new B();
d)B b=new A();

Asked In Huawei ABHINAV KUMAR (9 years ago)

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(#M40030144) HUAWEI QUESTION Keep an EYE

Q. There are 30 socks in a bag. 30% is in blue color. What is the probability to take two blue socks?

Asked In Huawei (11 years ago)

Solved Praveen Kumar Shetty Read Solution (3)

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