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Download OU (Osmania University) B.Sc Fifth Year (5th Year) B.Sc Computer Science Question Bank Question Paper

This post was last modified on 21 November 2019

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c)glvennumberlsprI-neornotd)GCDolglventwointegers
WrltelavaprogramsthatImplementthefollowing
a)defaultconstructorb)panmeterhedconstructorc)constructoroverloading
a)Wrlteahvaprognmtnflndrhesmallestolglvenlistlnnegersuslngarrayandscannerclass
b)Wrlealavaprop-amformultbllcatlonoltwomatrices.

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a)Wrkealavaprogramfordemonstrathganlnnerchsosornestedchsses.
4b)WrkealavaprogramtoImplementmethodoverloading,methodoverrldlngnlynamlcmethod
dlspanch
SWrltealavaprogramtoImplementslngle,multlleveLhlerarchaLmultlple,hybrldlnherltanoes.
6Wrltelavaprogramsthatdemonstratetheuse0l3b$U3Cl.!hl$.Stlp?l'.statlollnalkeywords

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a)Wrlealavaprogramforcreatlngapackapanduslngapackage.
b)WrIealavaprogramtodemonm-atetheuseolwrapperchsses
a)Wrltealavaprogramuslngall?vekeywordsofexceptlonhandlingmechankm.
b)Wrkealavaprogramforcreatingcustomized(user)exceptlon
a)Wrltealavaprognmthatcheckswhetheraglvenstrlnglsapallndmmeornot.

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b)Wrlealavapropamlorsortlngaglvonlktolnamoshascendingorder.
a)Wrltealavaprogramtocreatea?lc.wrltothedataanddlsphythedata.
wb)Wrkealavaprogramthatreadsalllenamefromuseranddlsplaysltslnformatlon.
Ha)Wrkealavaprogramforcontrollingmalnthread.
b)WrkealavaprogramforcreatlngnewthreadbycxtendlngThreadclass.

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l2a)Wrlealavaprogramforcreatlngnewthreadbylmplementhgllunnablehterface.
b)Wriealavaprogramlorthreadsynchronization.
l3a)Wrtealavaprogrammcream-followingAWTcomponents:Button,Checkbox,Cholce,andList.
b)WrlelavaprogramstocreateAWTappllcatlonusingcontainersandlayouts.
Ha)WrkelavaprogramstocreateaslmpleAppletandcreamswhgbasedApplet.

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b)Wrlealavaprogamtohandledlllerenttyposolevontshaswlngappllmtlon.
l5Wrltelavaprogramstocreateaswlngapplicationuslngswhgcomponentsandlayouts.
l6WrltealavaprogramtostoneandretrlcvedatafromdatabaseushglDBC.
"M?Wrltetheprogramusingslmpletmttedltor?notIDE).compileandrunfromcommandprompt.
EncouragestudentsnodevelopsmallavaappllcatbnsushglDE.llkoglvlngasasslgnment.

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Wrlteasmalllavaapplicationuslngsomefeaturesollava
B.Sc.(ComputerScience)?OsmaniaUniversityPage|21

FirstRanker.com-FirstRanker'sChoice
WithEffectfromtheAcademicYear2018-2019

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lavaLabBSSOS
PracticalZllours/Weeklcredlt
Wrltelavaprogramstofhdthefollowing
la)largestolglventhreenumbersb)revcrsesthedlgltsolanumber
c)glvennumberlsprI-neornotd)GCDolglventwointegers

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WrltelavaprogramsthatImplementthefollowing
a)defaultconstructorb)panmeterhedconstructorc)constructoroverloading
a)Wrlteahvaprognmtnflndrhesmallestolglvenlistlnnegersuslngarrayandscannerclass
b)Wrlealavaprop-amformultbllcatlonoltwomatrices.
a)Wrkealavaprogramfordemonstrathganlnnerchsosornestedchsses.

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4b)WrkealavaprogramtoImplementmethodoverloading,methodoverrldlngnlynamlcmethod
dlspanch
SWrltealavaprogramtoImplementslngle,multlleveLhlerarchaLmultlple,hybrldlnherltanoes.
6Wrltelavaprogramsthatdemonstratetheuse0l3b$U3Cl.!hl$.Stlp?l'.statlollnalkeywords
a)Wrlealavaprogramforcreatlngapackapanduslngapackage.

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b)WrIealavaprogramtodemonm-atetheuseolwrapperchsses
a)Wrltealavaprogramuslngall?vekeywordsofexceptlonhandlingmechankm.
b)Wrkealavaprogramforcreatingcustomized(user)exceptlon
a)Wrltealavaprognmthatcheckswhetheraglvenstrlnglsapallndmmeornot.
b)Wrlealavapropamlorsortlngaglvonlktolnamoshascendingorder.

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a)Wrltealavaprogramtocreatea?lc.wrltothedataanddlsphythedata.
wb)Wrkealavaprogramthatreadsalllenamefromuseranddlsplaysltslnformatlon.
Ha)Wrkealavaprogramforcontrollingmalnthread.
b)WrkealavaprogramforcreatlngnewthreadbycxtendlngThreadclass.
l2a)Wrlealavaprogramforcreatlngnewthreadbylmplementhgllunnablehterface.

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b)Wriealavaprogramlorthreadsynchronization.
l3a)Wrtealavaprogrammcream-followingAWTcomponents:Button,Checkbox,Cholce,andList.
b)WrlelavaprogramstocreateAWTappllcatlonusingcontainersandlayouts.
Ha)WrkelavaprogramstocreateaslmpleAppletandcreamswhgbasedApplet.
b)Wrlealavaprogamtohandledlllerenttyposolevontshaswlngappllmtlon.

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l5Wrltelavaprogramstocreateaswlngapplicationuslngswhgcomponentsandlayouts.
l6WrltealavaprogramtostoneandretrlcvedatafromdatabaseushglDBC.
"M?Wrltetheprogramusingslmpletmttedltor?notIDE).compileandrunfromcommandprompt.
EncouragestudentsnodevelopsmallavaappllcatbnsushglDE.llkoglvlngasasslgnment.
Wrlteasmalllavaapplicationuslngsomefeaturesollava

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B.Sc.(ComputerScience)?OsmaniaUniversityPage|21

16
Note
8.5c.(ComputerScience)?OsmaniaUniversity

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WithEifectfromtheAcademicYear2018-2019
OperatingSystemsLabBSS06
Practical2Hours/Weeklcredit
a)Usevieditormcreanedlfierent?iemwrltingdataintoflesmodlyingdalahfles.
b)UsediflerenttypesofUnixcommandsonthe?lescreatedin?rstprogram.

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Writeshellpmgramsushgtaselthen?and?If8.'eke'statements
Writeshellproglamsushgwhilmdo-whileandforloopsmtements.
a)Wrkeashellscrbtthatameptstwointegersasi5argumentsandcomputersthevalueol?lst
numberraisedtothepoweroitheseoondnumber.
b)Wrkeashellscripttiiattakesacommand-ilneargumentandreportsonwhetheritisdirectory;

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?lmorsomethlngelse.
a)Wrkeashellmrptthataoceptsa?lename,startingandendingline-numbersasargumentsand
displaysallthelinesbetweenthegivenlinenumbers"
b)Wrkeashellseriptthatdeletesalilineseontahhgaspeci?edwordinoneormoreflessupplied
asargumentstoit

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a)Wrlteashellscrbtthatdkplaysalistofallthe?lesinthecurrentdirecnorytowhlchtheuserhas
read,writeandexecutepermissions.
b)Developanlnteractivescriptthataskforawordanda?lenameandthentelshowmanytimes
thatwordoccurredinthe?le.
WriteaprogramthatsimulatethefollowingUnixcommandslikels,mv.qa.

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WrlteaprogamtoconvertuppercasetolowercaselettersolagivenASCIIfle.
Wrlteaprogramtoprogramtosearchthegivenpatterninafle.
WrlteaprogramtodemonstrateFCl-?Sprocessschedulesonthegivendata.
Wrlteaprogramtodemonm-ateSIFprocessschedulesonmegivendata.
WriteaprogramtodemonstratePrioritySchedulhgonthegivenbursttimeandarrivaltimes.

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WrlteaprogramtodemonstrateRoundRobinSchedulhgontheglvenhursttimeandarrivaltimes.
WrlteaprogramtoimplementingProducerandConsumerproblemusingSemaphores
WrlteaprogramnosimulateFIFO,LRU.LFUPapreplacementakoritiims.
WrlteaprogramnosimulateSequential,lndexed,andLinked?leallocationsrategies
RecommendedtouseOpenSourceSoltwarellteFedora.Ubuntu.CentOS.etc_

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Page|23

FirstRanker.com-FirstRanker'sChoice
WithEffectfromtheAcademicYear2018-2019
lavaLabBSSOS

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PracticalZllours/Weeklcredlt
Wrltelavaprogramstofhdthefollowing
la)largestolglventhreenumbersb)revcrsesthedlgltsolanumber
c)glvennumberlsprI-neornotd)GCDolglventwointegers
WrltelavaprogramsthatImplementthefollowing

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a)defaultconstructorb)panmeterhedconstructorc)constructoroverloading
a)Wrlteahvaprognmtnflndrhesmallestolglvenlistlnnegersuslngarrayandscannerclass
b)Wrlealavaprop-amformultbllcatlonoltwomatrices.
a)Wrkealavaprogramfordemonstrathganlnnerchsosornestedchsses.
4b)WrkealavaprogramtoImplementmethodoverloading,methodoverrldlngnlynamlcmethod

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dlspanch
SWrltealavaprogramtoImplementslngle,multlleveLhlerarchaLmultlple,hybrldlnherltanoes.
6Wrltelavaprogramsthatdemonstratetheuse0l3b$U3Cl.!hl$.Stlp?l'.statlollnalkeywords
a)Wrlealavaprogramforcreatlngapackapanduslngapackage.
b)WrIealavaprogramtodemonm-atetheuseolwrapperchsses

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a)Wrltealavaprogramuslngall?vekeywordsofexceptlonhandlingmechankm.
b)Wrkealavaprogramforcreatingcustomized(user)exceptlon
a)Wrltealavaprognmthatcheckswhetheraglvenstrlnglsapallndmmeornot.
b)Wrlealavapropamlorsortlngaglvonlktolnamoshascendingorder.
a)Wrltealavaprogramtocreatea?lc.wrltothedataanddlsphythedata.

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wb)Wrkealavaprogramthatreadsalllenamefromuseranddlsplaysltslnformatlon.
Ha)Wrkealavaprogramforcontrollingmalnthread.
b)WrkealavaprogramforcreatlngnewthreadbycxtendlngThreadclass.
l2a)Wrlealavaprogramforcreatlngnewthreadbylmplementhgllunnablehterface.
b)Wriealavaprogramlorthreadsynchronization.

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l3a)Wrtealavaprogrammcream-followingAWTcomponents:Button,Checkbox,Cholce,andList.
b)WrlelavaprogramstocreateAWTappllcatlonusingcontainersandlayouts.
Ha)WrkelavaprogramstocreateaslmpleAppletandcreamswhgbasedApplet.
b)Wrlealavaprogamtohandledlllerenttyposolevontshaswlngappllmtlon.
l5Wrltelavaprogramstocreateaswlngapplicationuslngswhgcomponentsandlayouts.

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l6WrltealavaprogramtostoneandretrlcvedatafromdatabaseushglDBC.
"M?Wrltetheprogramusingslmpletmttedltor?notIDE).compileandrunfromcommandprompt.
EncouragestudentsnodevelopsmallavaappllcatbnsushglDE.llkoglvlngasasslgnment.
Wrlteasmalllavaapplicationuslngsomefeaturesollava
B.Sc.(ComputerScience)?OsmaniaUniversityPage|21

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16
Note
8.5c.(ComputerScience)?OsmaniaUniversity
WithEifectfromtheAcademicYear2018-2019

--- Content provided by​ FirstRanker.com ---

OperatingSystemsLabBSS06
Practical2Hours/Weeklcredit
a)Usevieditormcreanedlfierent?iemwrltingdataintoflesmodlyingdalahfles.
b)UsediflerenttypesofUnixcommandsonthe?lescreatedin?rstprogram.
Writeshellpmgramsushgtaselthen?and?If8.'eke'statements

--- Content provided by​ FirstRanker.com ---

Writeshellproglamsushgwhilmdo-whileandforloopsmtements.
a)Wrkeashellscrbtthatameptstwointegersasi5argumentsandcomputersthevalueol?lst
numberraisedtothepoweroitheseoondnumber.
b)Wrkeashellscripttiiattakesacommand-ilneargumentandreportsonwhetheritisdirectory;
?lmorsomethlngelse.

--- Content provided by‌ FirstRanker.com ---

a)Wrkeashellmrptthataoceptsa?lename,startingandendingline-numbersasargumentsand
displaysallthelinesbetweenthegivenlinenumbers"
b)Wrkeashellseriptthatdeletesalilineseontahhgaspeci?edwordinoneormoreflessupplied
asargumentstoit
a)Wrlteashellscrbtthatdkplaysalistofallthe?lesinthecurrentdirecnorytowhlchtheuserhas

--- Content provided by‌ FirstRanker.com ---

read,writeandexecutepermissions.
b)Developanlnteractivescriptthataskforawordanda?lenameandthentelshowmanytimes
thatwordoccurredinthe?le.
WriteaprogramthatsimulatethefollowingUnixcommandslikels,mv.qa.
WrlteaprogamtoconvertuppercasetolowercaselettersolagivenASCIIfle.

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Wrlteaprogramtoprogramtosearchthegivenpatterninafle.
WrlteaprogramtodemonstrateFCl-?Sprocessschedulesonthegivendata.
Wrlteaprogramtodemonm-ateSIFprocessschedulesonmegivendata.
WriteaprogramtodemonstratePrioritySchedulhgonthegivenbursttimeandarrivaltimes.
WrlteaprogramtodemonstrateRoundRobinSchedulhgontheglvenhursttimeandarrivaltimes.

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WrlteaprogramtoimplementingProducerandConsumerproblemusingSemaphores
WrlteaprogramnosimulateFIFO,LRU.LFUPapreplacementakoritiims.
WrlteaprogramnosimulateSequential,lndexed,andLinked?leallocationsrategies
RecommendedtouseOpenSourceSoltwarellteFedora.Ubuntu.CentOS.etc_
Page|23

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WithEifectfromtheAcademicYear2018-2019
SoftwareEngineeringLabBSS06
Practical2Hours/Weeklcredit
CaseStudies:

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iBankingSystem
2Hotelmanagementsystem
3InventoryControlSystem
4Librarymanagementsysmm
SRailwayReservationSystem

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Chooseanytwoofabovecasestudiesanddothefollowingexercisesforthatcase
studies
1Write-thecompleteproblemstatement
2Writethesoftwarerequirementsspecifkationdocument
3Drawtheentityreiationshbdiagram

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4Drawthedata?owdhgams
SDrawusecasediagrams
6Drawactivitydhgramsiorallusecases
7Drawsequencedhgramsiorallusecxes
BDrawcolhboratbndiagram

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9AssgnobiectsInsequencediagramstoclasesandmakedasdiagram.
"o":TodrawdatailowdiagramsushgMicmsoitVkioSoinuare.SmartDraw,etc...
TodrawUMLdhgramsusingRationalRoseSoftware.StarUML.etc...
Theteachershouldde?netheboundariesfortheabovecasestudyproblemsandmakethepractice
oiproblemsmentioned.

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B.Sc.(ComputerScience)?OsmaniaUniversityPage|25

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