C++ Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Topic :: C++

C++ Interview Questions

Questions Answers Views Company eMail

Can ATM allocate bandwidth on demand ? a. Yes b. NO c. Only if you are running LANE d. Only if you are running layer 3 switches

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Which frame type use DSAPs and SSAPS to identify the upper layer protocols ? a. 802.1d b. 802.2 c. 802.3 d. 802.3u

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Which of the follwoing are Layer2 protocols ? Choose all that apply. a. HDLC b. IP c. UDP d. SLIP e. PPP

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Which layer does error notification ? a. Physical b. Data Link c. Network d. Transport

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which layer converts user input into data ? a. application b. presentation c. session d. transport

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Which layer deals converts formats (unix-dos, EBCDIC-ASCII etc.) ? a. session b. presentation c. transport d. application

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Which layer deals with i) file system transfer ii) ii) virtual terminals emulation iii) interprocess communication. a. Application b. Presentation c. Session d. Transport

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Which layer establishes end-to-end connection ? a. network b. transport c. physical d. data-link

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Which set has protocols of ONLY the Network layer ? a. IP, UDP, TCP, RARP, ICMP b. IP, UDP, ARP, RARP, ICMP c. SPX, UDP, GNS, ARP, APPLETALK d. IPX, FTP, ARP, RARP, ICMP

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which layer deals with keepalives ? a. Physical b. Data-link c. Network d. Transport

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T/F : FDDI specifies protocols at both MAC sublayer and physical layer ?

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Windowing happens at which layer ? a. network b. transport c. session d. presentation

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Port is where upper layer protocols access which layer ? a. data-link b. network c. transport d. session

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T/F: TCP/IP has a formal session layer ?

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Which of the following services are provided by the presentation layer? (Choose all that apply) a. DNA SCP b. EBCDIC to ASCII c. JPEG d. MIDI e. MPEG f. NFS g. PICT h. QuickTime i. RPC j. SQL k. TIFF l. X Windows

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Un-Answered Questions { C++ }

Is VT100 Server will support TCP/IP protocol?

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Can we install Oracle database in VT100 Server?

2448

If my server is Sun Solaris can i use like VT100 Server?

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Suppose there are two requests for 2 different pages of same site and from 2 different browsers, How Web server recognise the different request and send result to the exact sender browsers.

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what is the principle involved in Biometry?

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How a component can be placed on Windows?

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Is there anyway to automatically update the Datasource name in Database Checkpoints object when we migrate tests to a new release?

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How to connect to a remote database using Applet?

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How to display names of all components in a Container?

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Can you give names of Container classes?

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What are the differences between Java 1.0 and Java 2.0?

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Name the components that are termed to be Heavy-weight component but available in Light-weight components?

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What are the restrictions imposed by a Security Manager on Applets?.

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How listener identify that the event came from a particular object?

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Can we call virtual funciton in a constructor ?

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