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Aptech Engineering AllOther Interview Questions
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Write a nonrecursive routine to reverse a singly linked list in O(N) time.

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Question 1 A low-level format received by a floppy disk does what? a. Adds a root directory b. Includes a FAT (File Allocation Table) c. Stores 720K d. Creates a structure of sectors, tracks, & cluster. Question 2 A user is complaining of problems. You find that upon startup, the IBM machine give two beeps alerting you to a POST error. Error code 301 shows. What is wrong with this machine? a. There is a monitor error. b. There is a keyboard error. c. This is not a POST error. Two beeps indicates a motherboard error. d. There is a serial card error. Question 3 What is this an example of? A. A 30-pin SIMM B. A 72-pin SIMM C. A 168-pin DIMM D. C-RIMM Question 4 Bridges are capable of which? a. Expanding the length of a network segment. b. Acting as a firewall. c. Segmenting networks. d. Communication of computers on a LAN. Question 5 Which is true of a female DB 15-pin video port? a. It has 2 rows of 5 pinholes. b. It has 3 rows of 5 pinholes. c. It has one row of 8 pinholes and one row of 7 pinholes d. It has one row of 6 pinholes and one row of 9 pinholes Question 6 You have just installed two hard drives into the same machine. One is set up as the slave and both are on the same IDE channel. You notice that the drive's LED light is constantly lit on the slave drive. What do you need to do to fix this? a. Troubleshoot the slave drive by reconfiguring the slave to be the master, removing the original master drive, then rebooting. b. Disable the secondary controller in the BIOS. c. Manually enter the drive settings on the BIOS. d. Install more memory. Question 7 SVGA and Ultra VGA are two distinct video standards. True or False? a. True. b. False. Question 8 SVGA is represented by all of the following resolutions except: a. 1600 x 1200 b. 800 x 600 c. 640 x 480 d. 1280 x 1024 Question 9 Which is true of an Active Matrix LCD? a. The LCD is divided into two halves. b. The LCD is divided into two halves. c. Each pixel is constantly refreshed. d. The pixels are fixed. e. It uses more electricity. f. None of the above. Question 10 What are the correct stages and order of the EP laser printing process? a. Cleaning, Writing, Conditioning, Developing, Fusing, Transferring, and End of Cycle b. Cleaning, Conditioning, Writing, Developing, Transferring, Fusing, & End of Cycle c. Erasing, Writing, Heating, Developing, Fusing, Transferring, & End of Cycle d. Conditioning, Erasing, Writing, Developing, Fusing, Transferring, & End of Cycle Question 11 Choose the correct associations (pick 2). a. 802.4 – Internetworking b. 802.6 - Metropolitan area network c. 802.9 - Integrated voice and data networks d. 802. 11 - Token ring LAN Question 12 What is the function of a Layer 2 switch ? a. forwards data based on logical addressing b. duplicates the electrical signal of each frame to every port c. learns the port assigned to a host by examining the destination MAC address d. determines which interface is used to forward a frame based on the destination MAC address. Question 13 An administrator would like to connect ten workstations on a 192.168.0.0/24 network. The device selected by the administrator must allow connectivity between hosts without sharing bandwidth. Which device would be appropriate? a. Hub b. Router c. Switch d. Repeater Question 14 Which devices are primarily used to extend cable segments within a collision domain by regenerating the data signals? (Choose two.) a. switch b. repeater c. router d. bridge e. hub Question 15 Which networking devices use the MAC address to make forwarding decisions? (Choose two.) a. NIC b. bridge c. hub d. switch e. repeater Software : 1. Briefly describe the data type conversion feature of Oracle SQL and PL/SQL. 2. What is INDEX? Describe its benefits. 3. Write down the name of five most popular RDBMS. 4. What is UML? Write some Diagram name. 5. What is HTML and XML? 6. What is CSS and AJAX and their benefits? 7. What is software quality assurance? 8. Describe components of a typical test plan? 9. What is the difference between QC and QA? 10. What is Verification and Validation? 11. What diff b/w black box and white box testing? 12. What is the difference between System Testing, Integration Testing & System Integration Testing? ATI Limited Question Paper Duration Time : 1 Hour and 30 Minutes Question 1 A low-level format received by a floppy disk does what? a. Adds a root directory b. Includes a FAT (File Allocation Table) c. Stores 720K d. Creates a structure of sectors, tracks, & cluster. Question 2 A user is complaining of problems. You find that upon startup, the IBM machine give two beeps alerting you to a POST error. Error code 301 shows. What is wrong with this machine? a. There is a monitor error. b. There is a keyboard error. c. This is not a POST error. Two beeps indicates a motherboard error. d. There is a serial card error. Question 3 What is this an example of? A. A 30-pin SIMM B. A 72-pin SIMM C. A 168-pin DIMM D. C-RIMM Question 4 Bridges are capable of which? a. Expanding the length of a network segment. b. Acting as a firewall. c. Segmenting networks. d. Communication of computers on a LAN. Question 5 Which is true of a female DB 15-pin video port? a. It has 2 rows of 5 pinholes. b. It has 3 rows of 5 pinholes. c. It has one row of 8 pinholes and one row of 7 pinholes d. It has one row of 6 pinholes and one row of 9 pinholes Question 6 You have just installed two hard drives into the same machine. One is set up as the slave and both are on the same IDE channel. You notice that the drive's LED light is constantly lit on the slave drive. What do you need to do to fix this? a. Troubleshoot the slave drive by reconfiguring the slave to be the master, removing the original master drive, then rebooting. b. Disable the secondary controller in the BIOS. c. Manually enter the drive settings on the BIOS. d. Install more memory. Question 7 SVGA and Ultra VGA are two distinct video standards. True or False? a. True. b. False. Question 8 SVGA is represented by all of the following resolutions except: a. 1600 x 1200 b. 800 x 600 c. 640 x 480 d. 1280 x 1024 Question 9 Which is true of an Active Matrix LCD? a. The LCD is divided into two halves. b. The LCD is divided into two halves. c. Each pixel is constantly refreshed. d. The pixels are fixed. e. It uses more electricity. f. None of the above. Question 10 What are the correct stages and order of the EP laser printing process? a. Cleaning, Writing, Conditioning, Developing, Fusing, Transferring, and End of Cycle b. Cleaning, Conditioning, Writing, Developing, Transferring, Fusing, & End of Cycle c. Erasing, Writing, Heating, Developing, Fusing, Transferring, & End of Cycle d. Conditioning, Erasing, Writing, Developing, Fusing, Transferring, & End of Cycle Question 11 Choose the correct associations (pick 2). a. 802.4 – Internetworking b. 802.6 - Metropolitan area network c. 802.9 - Integrated voice and data networks d. 802. 11 - Token ring LAN Question 12 What is the function of a Layer 2 switch ? a. forwards data based on logical addressing b. duplicates the electrical signal of each frame to every port c. learns the port assigned to a host by examining the destination MAC address d. determines which interface is used to forward a frame based on the destination MAC address. Question 13 An administrator would like to connect ten workstations on a 192.168.0.0/24 network. The device selected by the administrator must allow connectivity between hosts without sharing bandwidth. Which device would be appropriate? a. Hub b. Router c. Switch d. Repeater Question 14 Which devices are primarily used to extend cable segments within a collision domain by regenerating the data signals? (Choose two.) a. switch b. repeater c. router d. bridge e. hub Question 15 Which networking devices use the MAC address to make forwarding decisions? (Choose two.) a. NIC b. bridge c. hub d. switch e. repeater Software : 1. Briefly describe the data type conversion feature of Oracle SQL and PL/SQL. 2. What is INDEX? Describe its benefits. 3. Write down the name of five most popular RDBMS. 4. What is UML? Write some Diagram name. 5. What is HTML and XML? 6. What is CSS and AJAX and their benefits? 7. What is software quality assurance? 8. Describe components of a typical test plan? 9. What is the difference between QC and QA? 10. What is Verification and Validation? 11. What diff b/w black box and white box testing? 12. What is the difference between System Testing, Integration Testing & System Integration Testing?

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Un-Answered Questions

How We know we are liable for Profession Tax liability. I have an optics shop & I want PT Number so what should i do?

966


Advantage of ActiveX Dll over Active Exe.

846


Hi I had missed my mark list (first year-apr2003)how i search in my old mark details in internet and which web site? pl inform me in full details..

681


What is aggregate and fragments in SEC?

549


I have many listboxes in my application. I have to check whether the contents inside the listboxes are in sorted order or not..can anyone please send the code as early as possible

626






What is GRIR, GRIR effect, why it is imp, How it is analysed, What is expected out GRIR, What is auto write off & Manual GRIR write off?

1664


i have attended the interview on 4th June,08 at Kolkata in IOCL, can anybody tell me what is its result

763


How a main gate (steel) get support from top whlie slides on the rail fixed on the bottom surface??

663


OBJECTIVE TYPE QUESTIONS OF ANALYTICAL INSTRUMENTATION

8769


What is planning file entry

1026


What is the power requirement of tamil nadu for one month?

779


what is meant by artwork review and handling procedure with an example?

810


2 Table Maintenance generation & validation using events Create table lets say ZXXXX hold Object Locations. Field key data element Type Length Dec text MANDT x MANDT Clnt 3 0 Client ZCTRY x LAND1 Char 3 Country Key ZOLOC x ZOLOC Char 15 Object Location ZOLOC20 ZOLOC20 Char 20 Object Location short text ZOLOC40 ZOLOC40 Char 40 Object Location long text ZAWSYS LOGSYSTEM Char 10 Logical System ZSTREET AD_STREET Char 60 Street ZSTREET2 AD_STRSPP1 Char 40 Street 2 ZPOSTAL_CODE AD_PSTCD1 Char 10 City postal code ZCITY AD_CITY1 Char 40 City ZCOUNTRY ZLAND Char 3 Address Country ZOBJ_SIGN ZOBJ_SIGN Char 10 Object Sign ZREF1 ZREF1 Char 10 Reference 1 ZREF2 ZREF2 Char 10 Reference 2 ZREF3 ZREF3 Char 10 Reference 3 ZREF4 ZREF4 Char 10 Reference 4 ZNOTE1 ZNOTE1 Char 20 Note 1 ZNOTE2 ZNOTE2 Char 20 Note 2 ZCREAETDATE CREATEDATE Dats 8 Creation/Change Date ZCREATETIME CREATIETIME Tims 6 Creation/Change Time Create a table maintenance generator for ZXXXX. Create two events in Table Maintenance Generator: - To update the filed value SAP in ZAWSYS and creation date and time - To update change date and time after saving the entry Event ‘21’ – At Create: ZXXXX-ZAWSYS = SAP. ZXXXX-ZCREATEDATE = sy-datum. ZXXXX-ZCREATETIME = sy-uzeit. Event ‘01’- After Save ZXXXX-mandt = extract+0(3). ZXXXX-zctry = extract+3(3). ZXXXX-zoloc = extract+6(15). ZXXXX-zoloc20 = extract+21(20). ZXXXX-zoloc40 = extract+41(40). ZXXXX-zawsys = log_sys. ZXXXX-zstreet = extract+91(60). ZXXXX-zstreet2 = extract+151(40). ZXXXX-zpostal_code = extract+191(10). ZXXXX-zcity = extract+201(40). ZXXXX-zcountry = extract+241(3). ZXXXX-zobj_sign = extract+244(10). ZXXXX-zref1 = extract+254(10). ZXXXX-zref2 = extract+264(10). ZXXXX-zref3 = extract+274(10). ZXXXX-zref4 = extract+284(10). ZXXXX-znote1 = extract+294(20). ZXXXX-znote2 = extract+314(20). ZXXXX-zcreatedate = sy-datum. ZXXXX-zcreatetime = sy-uzeit. modify ZXXXX.

4085


I cannot log to my server sap ecc but need to try some new issues to learn about. Can somebody borrow me his access or user password and client- server code juste for some practice??? You will be welcome (mail: Flashe10@live.Fr)

280


What is the difference between traditional RDBMS and Hadoop?

229






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