Here are the Sun Microsystems India technical / tech interview questions in detail.
Various programs related to C, Java and questions regarding Sun platforms, technologies, Solaris OS are asked.
SUN Tech Interview Questions:
# main()
{
int _=10;
printf(“%d”,_);
}
# If you have developed an microprocessor by name JUGGI, how would you account for the JVM ?
a) Write/ Develop a new JVM by going through the SUN standards
b) Implement the same JVM that’s in windows , linux as JVM is platform independent.
c) Leave it to the SUN to write it for you
d) Need not write anything
# Which server would you use to configure or set up a new IP address in Linux
a) DNS b) DHCP c) TCP d) blah blah blah …..
# Three friends divided some bullets equally. After all of them
shot 4 bullets the total no.of remaining bullets is equal to that of
one has after division. Find the original number divided. [Infosys paper & IBM]
a) 20 b) 22 c) 18 d) 19
# A cube object 3″ * 3″ * 3″ is painted with green in all the outer surfaces. If the cube is cut into cubes of 1″*1″*1″, how many 1″ cubes will have at least one surface painted. [Caritor]
a) 8 b) 26 c) 27 d) None of the above
# What is the protocol used for getting the physical address by supplying
IP address of a node ? [Wipro]
[i] ARP [ii] RARP [iii] BOOTP [iv] DHCP
# How can a process be started automatically in UNIX ? [MBT]
a) CRONTAB b) INITTAB c) CONTROL d) FORK
# Flow chart problem [Satyam]
let the value of N be 10
divide N by 10 to give quotient (Q) remainder(R)
diff=R-Q
if diff=1 then 6
go to step 7
display the value of N
add 1 to N
if N <100 go to step 2
the above logic will produce
a) 11,12,13,,14.. b)12,23,34,….. c)21,32,4,354…… d) none
# What is the output of the Program? [Sasken]
#define SQ(x) x*x
main()
{
int a=SQ(2+1);
printf(“%d”,a);
}
a) 5 b) 6 c) 7 d) None of the Given Answers
# There N stations on a railroad. After adding X stations on the rail route 46 additional tickets have to be printed. Find N and X. [Sify]
a) x=2 and N=11 b) x=2 and N=12 c) x=2 and N=13 d) x=3 and N=11
# How is an Non-maskable interrupt handled
a) The current program is executed & then handles the NMI
b) Handles the NMI first & then continues with the execution
c) Handles the interrupt based on the priority
d) Ignores the interrupt & continues with the program.
# Problems like
If QWERT means 2513678397849 what does [some word] equal to ?
# Simple program on fork system call
# Simple problems on inheritance [Java]
# Simple string assignment problems
# If 8 butts of cigarette make 1 cigarette then how many will 64 butts make ?
Ans : 8
# ICMP is used where
a) ICMP supports packets containing error, control, and informational messages.
b) The Ping / Command execution.
c) a&b both
Also see Sun Microsystems Placement Test Papers, Sample placement papers, written technical test questions and tech / hr interview detailed experiences.