Tuesday, 18 April 2017

DRDO Tier-II quesions with answer CSE | DRDO solved papers

Hi guys I have attended the DRDO Ceptam 08 tier-II exam ( Computer Science ) held on 16th April 2017 and below are some of questions i remembered from the exam:



Which OSI layer is responsible for routing  - Network layer 

Output high when bits are even numbers -Xnor

no partial dependency - 2nf

Uniquely identify rows and can be used with more then 1 columns in table - Candidate key

Address of next instruction - Program counter

Function within function Excel - nested function

Access of variables only within class - Private

Measure of capacity of channels - Throughput

Resources are willingly released - no Preemption 

Code is put in place of function - In line functions

SQL command to add new column to table - alter table student add column attendance

Wait() waits for a specific period of time or till thread completes?

Which city is closest to equator - quito

add r1, (r2)+ indexed, auto increment, auto decrement, register defereed addressing mode

Buffered, peripheral interface- pci,scsi, bus or ?

Law of heredity by -  mendel (Gregor Mendel)

First chairperson of national commission for women? aruna asaf ali, patnaik?

WHO established in ?  - 1948

Trump is 45 th president of US ( 44 Male )

Reptile having four layered heart - crocodile

int n1=10, n2=20, int sum=n1+ n2++; cout<<sum ??

Bistable multivbrator - flip flop, latch, toggle, all of these

Default value of float in java - 0.0f

Sort perl hashes - sort()

Php method to convert string  into array - explode

Pointer illegal operation - multiplication.division/comparison?

Relational operator in C - '=='

Crystal dynamics founder - David Shannon Morse

Dynasty incorrect match pallavas,chaulakya, pandyas

Allocates equal partitions and returns pointer to first element - malloc()

Cipher block to stream blcok cipher?

Bus active connect and initiates bus transfer = master, slaves, bus interface device or transceiver

One or more types of inheritance in a problem - hybrid inheritance

Scheduling algorithm in time sharing system - round robin

Both front and rear of data structure - deque

Postorder binary tree traversal of a a tree

Stores info about file like permission , descriprot , last access - FAT or FCB

Way to express data or something on internet - MIME, URL, CSS, XSL

Covers all branches in code which coverage? - condition coverage, statement or path coverage?

Not a metric of software testing - defect density, pesticide paradox, estimated budget or estiamated effort?

Winrunner testing tool for ? -  regression or performance

Chief Justice of India - Jagdish Singh Khehar

Code run on servicing interrupt - interrupt service routine

convert binary to octal (136)8

ICMP messages for ping and traceroute

constructor has no return type 

Function having no return type and argument - void display(void);

Variable accessed from source program and out - global or extern

No function declaration and variables are defined in Java - interface


Please correct me via comment section  if anything is wrong above.



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