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Huawei Interview Questions

Questions Answers Views Company eMail

How to change constant values?

6 14483

What is CDMA ?

2 4636

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

8 47019

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 32072

What are your salary expectations?

2 6396

HUAWEI PLACEMENT PAPERS

7 38395

What is "strstream" ?

1 6185

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

8 19558

Describe VSWR?

12 23947

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

17 29102

what do you know about this company ?

3 18258

what is the difference between static block and static method

19 55123

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 11845

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 10300

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

75 184753

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Huawei Interview Questions

Un-Answered Questions

Is it possible using max on a char column?

916

What is null in java?

738

swap 2 numbers without using third variable?

933

What kind of tools and materials are required to test water softening system of heating plant?

1831

How to open excel in vb script?

813

What problems can unnecessary information can cause in the sap hana and how you can avoid the same from being stored in the application?

What are the different exceptions you have faced in selenium webdriver?

717

Which of the following is true? A. Discounted cash flow analysis is the least precise of the cash flow techniques as it does not consider the time value of money. B. NPV is the least precise of the cash flow analysis techniques as it assumes reinvestment at the discount rate. C. Payback period is the least precise of the cash flow analysis techniques as it does not consider the time value of money. D. IRR is the least precise of the cash flow analysis techniques because it assumes reinvestment at the cost of capital.

713

If you want to output the results to the log file .. How to do?

1917

What is the function of the br tag?

875

What is WP19 Cancel Activity & WP20 Cancel Case?

1473

In single phase capacitor motor, if the motor rotate reverse direction then how much power will be consumed by the motor and why?

1768

What is the maximum length of cable supported in SCS-1,2 and 3?

1599

How to upload excel files into Quality Center using QTP Script and how to delete excel files from Quality?

877

What's the difference between windows and windows server?

227