HP India Placement Paper 2007
general ability(12q)
computer science(12q)
c/c++(12q)
java.(12q)
All the questions are mandatory. No negative marking the questions are:
section 1
1.Intel’s first processor is:
1) —
2) 4004
3) 8080
4) 8086
2) Founder of Microsoft corporation
1) Bill Gates
2) Billgates and —
3)Bill gates and Paul Allen
4) Billgates and —
3)Oddman out
1) Internet Explorer
2) Alt Vista
3) Netscape Navigator
4) Opera
4)Which of the following is not a database
1) PLSQL
2) MSSQL
3) MySQL
4) Informix
5)Laura C— (I don’t remember exact spelling ) is CEO of
1) Oracle
2) DELL
3) Hp
4) Intel
Ans) She is CEO of HP
6)’SUN’ Microsystems SUN stands for
1) Simple Unified Network
2) Solaris Unified Network
3) —
4) None of the above.
section 2
1) IRC stands for ans) Internet Relay chat
2)ICQ stands for ans ) I seek you
3)The protocol used to translate Internet address to Network address is
1) IP
2) TCP
3) ARP
4) RARP
4) In some OS the option that the system provides to communicate with other process is
1) IPC (Inter Process Communication)
2) -
3) -
4) -
5) VPN stands for? Ans) Virtual private network.
6) The time taken to transfer data from one place to other place or process within specified time is
1) Throughput
2) Latency time
3) Response time
4) -
7)The time complexity for which of the following is O(n log n)
1) Radix sort
2) Quick sort
3) Shell sort
4) Bubblesort.
8)Which of the following is used pass the packets between networks
1) -
2) Bridges
3) Router
4) Gateways
section 3
1) Which of the following can be used to print % to the screen
1) printf(”\%”);
2) printf(”\\%”);
3) -
4) -
2) How many times the loop is executed
main()
{
int i=3;
while(i>=0)
printf(“%d”,i–);
return(0);
}
1) 3
2) Infinite
3) 0
4) 2
3) What is the output
int 1=10;
printf(“%d %d %d “,i,++i,i++);
1) 10 11 11
2) 11 11 10
3) 10 11 10
4) None of the above
4)
x=2;
y=5;
z=x+++y;
printf(“%d %d %d”,x,y,z);
1) -
2) -
3) -
4) -
5)In c++,
1) -
2) -
3) you cannot Overload new operator for a class
4) -
6)
Void xyz(char a[10])
{
int i;
i=sizeof(a);
printf(”%d”,i);
}
1)10
2) can’t say
3) 2
4) same as size of pointer.
7) Local Variables is stored in which part of the memory
1) register or heap
2) heap
3) register or stack
4) -
which of the following can be shared by programs
1) Text Code
2) Data segment
3) heap memory
4) -
section 4
I’m giving the questions on 3 sections.c/c++ was very easy
4 sections
48 questions
no negative marking
all objective questions .
IT informations
1.Who is associated with C language?
2.CEO of Microsoft ?
3. Company producing Routers,Bridges?
4.From 70s 80s Company producing mouse,GUIs.
a) Dell
b) IBM
c) Xerox
d) HP
5.Inventor of Pascal
6.About SUN micro systems
7. First digital computer machine
a)von neumann
b) Dijkstra
8.Which of these is not search engine
a) hotbot
b) parametric
c) Altavista
d) Google
9. In 2002 IBM acquired which company
a) Rational
b) oracle
c) netscape
10.founder of apple computer (2 persons)
HP Java Language Questions asked in real HP Employment test
1. What does extending the class mean?
2. How many values does char of java has
3. How many times a Java program can be executed on a machine?
4. What is the utility used for dynamically changing the tables
a.vector b. hash table c. enumeration
d. What are structures
5. What does synchronise mean?
6. if X & Y r objects X = Y means
7. which action Java platform restricts on applets
a. Image viewing
b. Accept user i/p
c. write to system files
d. initialise date in browser
8. Few questions on JDBC
9. Questions about two easy Java programs.
10 Java was initially code named as:
a)Oak b)green c)miller
11 Which of these is not true about java?
a) it is compiled using javac compiler
b) the compiled files have .class extension.
c) such files cannot be transfered from one comp to another.
d) they use the java interpreter
These are the HP placement papers / employment test exam question papers for HP offices and businesses worldwide in countries like India, China, Hungary, Russia, USA, UK, Germany, France, Austria, Australia, Other European Countries, Phillipines, Vietnam, etc.