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Huawei Interview Questions

Questions Answers Views Company eMail

How to change constant values?

6 15334

What is CDMA ?

2 5185

What is protocol testing. whether u have used any tool in telecom testing.

8 48331

The hierarchy of the execution of logical operators is (a) NOT AND OR (b) AND OR NOT (c) OR AND NOT (d) OR NOT AND

10 33022

What are your salary expectations?

2 7056

HUAWEI PLACEMENT PAPERS

7 39345

What is "strstream" ?

1 6499

What's the Difference Between Routers, Switches and Hubs?

8 20739

Describe VSWR?

12 25423

write a program to find out number of on bits in a number?

17 30811

what do you know about this company ?

3 18793

what is the difference between static block and static method

19 57088

In the first round, there are 30 aptitude and 30 java questions. We are suppose to finish both the papers within 60 minutes. I cleared this round. Next was test for programming skills. In this section, Some 7 n's were asked. 1. What is the difference b/w sleep(1000) and wait(1000) 2. what is the diff b/w static block and static function? 3. Write a program to validate IP address using string tokenizer. 4. Write a program to create singleton class 5. write a function to reverse the string 6. Write a prog to print prime nos upto n. EX: If n=9, It shld print 1,2,3,5,7 7. One program on collections- Write a program to print no. of times a number is repeating in an array. EX- {1,3,1,2,5,7,3,7,34,3,8,3} It should print: 1- 2 times 3- 4 times and so on 7. Write a func to print fibonocci series After this I had technical interview, which went on for. 60 mins or so. There were qn's about multi threading, Exception handling and collection classes. Knowledge about collections was very important for the post I was interviewed for.

1 12150

whats the size of class EXP on 32 bit processor? class EXP { char c1; char c2; int i1; int i2; char *ptr; static int mem; };

5 10830

write a program to swap Two numbers without using temp variable.

75 191708

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Huawei Interview Questions

Un-Answered Questions

How to Change windows default printer in code?

1840

What is the ms word 2007?

531

what is VOID?

1014

What is the maximum number of rows in excel 2007?

572

54 Comments Alok and Bhanu play the following min-max game. Given the expression N = 38 + X*(Y – Z) where X, Y and Z are variables representing single digits (0 to 9), Alok would like to maximize N while Bhanu would like to minimize it. Towards this end, Alok chooses a single digit number and Bhanu substitutes this for a variable of her choice (X, Y or Z). Alok then chooses the next value and Bhanu, the variable to substitute the value. Finally Alok proposes the value for the remaining variable. Assuming both play to their optimal strategies, the value of N at the end of the game would be?

2138

What is IP addresses, Netmasks and Subnets?

1773

Tell me what protocols fall under the application layer of the tcp/ip stack?

995

Is the g in gnu silent?

891

Explain about the difficulties faced by the database developer in implementing pre compiled statements?

680

In my bash shell I want my prompt to be of format '$"present working directory":"hostname"> and load a file containing a list of user-defined functions as soon as I log in, how will you automate this?

1077

Is pgadmin free?

730

Is it possible to run Apache Spark without Hadoop?

263

could an induction motor be used for regenerative braking in electric-train control? in this type of application would some scheme have to be devised to obtain low synchronous speeds while braking? would induction-motor drive, therefore, be suitable for passenger service?

1979

Which is better windows 7 32 bit or 64 bit?

757

A=7; b=8; x=a++-b; printf(“%d”, x ); what does this code give as output?

969