SlideShare a Scribd company logo
What is the difference between a hash in perl and a hashtable in Java? What are some concrete
examples?
Solution
There are lot of differece between hash in perl and hashtable in java
concrete Examples:
1) Insertion is done using a put method in java. It is done directly in perl
In Java: data.put('John Paul',45)
In Perl; $data{'John Paul'} = 45;
2) In Java We have to specify datatypes of key and value before hand while defing the hashtable
variable. It is not necessary in perl.

More Related Content

More from manjan6

What is the role of HTTP What types of objects are transmitted in H.pdf
What is the role of HTTP What types of objects are transmitted in H.pdfWhat is the role of HTTP What types of objects are transmitted in H.pdf
What is the role of HTTP What types of objects are transmitted in H.pdf
manjan6
 
What are the specific linkages among immune surveillance, clonal sel.pdf
What are the specific linkages among immune surveillance, clonal sel.pdfWhat are the specific linkages among immune surveillance, clonal sel.pdf
What are the specific linkages among immune surveillance, clonal sel.pdf
manjan6
 
True or False –Paraeducators provide direct or indirect instructio.pdf
True or False –Paraeducators provide direct or indirect instructio.pdfTrue or False –Paraeducators provide direct or indirect instructio.pdf
True or False –Paraeducators provide direct or indirect instructio.pdf
manjan6
 
The situation where the few who yell the loudest get heard Is ref.pdf
The situation where the few who yell the loudest get heard Is ref.pdfThe situation where the few who yell the loudest get heard Is ref.pdf
The situation where the few who yell the loudest get heard Is ref.pdf
manjan6
 
Templated Binary Tree implementing function help I need to im.pdf
Templated Binary Tree implementing function help I need to im.pdfTemplated Binary Tree implementing function help I need to im.pdf
Templated Binary Tree implementing function help I need to im.pdf
manjan6
 
State if you agree or disagree with the question and comments made b.pdf
State if you agree or disagree with the question and comments made b.pdfState if you agree or disagree with the question and comments made b.pdf
State if you agree or disagree with the question and comments made b.pdf
manjan6
 
A number of benefits that one might expect to see from using a datab.pdf
A number of benefits that one might expect to see from using a datab.pdfA number of benefits that one might expect to see from using a datab.pdf
A number of benefits that one might expect to see from using a datab.pdf
manjan6
 
QUESTION If you look at the code, youll see that we keep two list.pdf
QUESTION If you look at the code, youll see that we keep two list.pdfQUESTION If you look at the code, youll see that we keep two list.pdf
QUESTION If you look at the code, youll see that we keep two list.pdf
manjan6
 
Question 11 What is the volume of 17.0 grams of carbon dioxide gas if.pdf
Question 11 What is the volume of 17.0 grams of carbon dioxide gas if.pdfQuestion 11 What is the volume of 17.0 grams of carbon dioxide gas if.pdf
Question 11 What is the volume of 17.0 grams of carbon dioxide gas if.pdf
manjan6
 
Please help with this. program must be written in C# .. All of the g.pdf
Please help with this. program must be written in C# .. All of the g.pdfPlease help with this. program must be written in C# .. All of the g.pdf
Please help with this. program must be written in C# .. All of the g.pdf
manjan6
 
Match the enzyme activity in DNA synthesis with its function. DNA po.pdf
Match the enzyme activity in DNA synthesis with its function.  DNA po.pdfMatch the enzyme activity in DNA synthesis with its function.  DNA po.pdf
Match the enzyme activity in DNA synthesis with its function. DNA po.pdf
manjan6
 
Introduction to Engineering ExperimentationSurface temperature con.pdf
Introduction to Engineering ExperimentationSurface temperature con.pdfIntroduction to Engineering ExperimentationSurface temperature con.pdf
Introduction to Engineering ExperimentationSurface temperature con.pdf
manjan6
 
In Java....The methods should work as add(Node) It has to take a .pdf
In Java....The methods should work as add(Node) It has to take a .pdfIn Java....The methods should work as add(Node) It has to take a .pdf
In Java....The methods should work as add(Node) It has to take a .pdf
manjan6
 
In class we implemented methods for removing and retrieving an arbit.pdf
In class we implemented methods for removing and retrieving an arbit.pdfIn class we implemented methods for removing and retrieving an arbit.pdf
In class we implemented methods for removing and retrieving an arbit.pdf
manjan6
 
In a 300-600 word statement, explain ONE of the following perspecti.pdf
In a 300-600 word statement, explain ONE of the following perspecti.pdfIn a 300-600 word statement, explain ONE of the following perspecti.pdf
In a 300-600 word statement, explain ONE of the following perspecti.pdf
manjan6
 
if the solubility of CaSO4 is 510^-3 molL what is the Ksp of CaSO4.pdf
if the solubility of CaSO4 is 510^-3 molL what is the Ksp of CaSO4.pdfif the solubility of CaSO4 is 510^-3 molL what is the Ksp of CaSO4.pdf
if the solubility of CaSO4 is 510^-3 molL what is the Ksp of CaSO4.pdf
manjan6
 
How long does it take for a randomly moving protein to travel the dis.pdf
How long does it take for a randomly moving protein to travel the dis.pdfHow long does it take for a randomly moving protein to travel the dis.pdf
How long does it take for a randomly moving protein to travel the dis.pdf
manjan6
 
How to create an array restaurant menu out of the main class using m.pdf
How to create an array restaurant menu out of the main class using m.pdfHow to create an array restaurant menu out of the main class using m.pdf
How to create an array restaurant menu out of the main class using m.pdf
manjan6
 
How does Zoning support human and environmental sustainable communit.pdf
How does Zoning support human and environmental sustainable communit.pdfHow does Zoning support human and environmental sustainable communit.pdf
How does Zoning support human and environmental sustainable communit.pdf
manjan6
 
First, create a class called Person that implements the Comparable i.pdf
First, create a class called Person that implements the Comparable i.pdfFirst, create a class called Person that implements the Comparable i.pdf
First, create a class called Person that implements the Comparable i.pdf
manjan6
 

More from manjan6 (20)

What is the role of HTTP What types of objects are transmitted in H.pdf
What is the role of HTTP What types of objects are transmitted in H.pdfWhat is the role of HTTP What types of objects are transmitted in H.pdf
What is the role of HTTP What types of objects are transmitted in H.pdf
 
What are the specific linkages among immune surveillance, clonal sel.pdf
What are the specific linkages among immune surveillance, clonal sel.pdfWhat are the specific linkages among immune surveillance, clonal sel.pdf
What are the specific linkages among immune surveillance, clonal sel.pdf
 
True or False –Paraeducators provide direct or indirect instructio.pdf
True or False –Paraeducators provide direct or indirect instructio.pdfTrue or False –Paraeducators provide direct or indirect instructio.pdf
True or False –Paraeducators provide direct or indirect instructio.pdf
 
The situation where the few who yell the loudest get heard Is ref.pdf
The situation where the few who yell the loudest get heard Is ref.pdfThe situation where the few who yell the loudest get heard Is ref.pdf
The situation where the few who yell the loudest get heard Is ref.pdf
 
Templated Binary Tree implementing function help I need to im.pdf
Templated Binary Tree implementing function help I need to im.pdfTemplated Binary Tree implementing function help I need to im.pdf
Templated Binary Tree implementing function help I need to im.pdf
 
State if you agree or disagree with the question and comments made b.pdf
State if you agree or disagree with the question and comments made b.pdfState if you agree or disagree with the question and comments made b.pdf
State if you agree or disagree with the question and comments made b.pdf
 
A number of benefits that one might expect to see from using a datab.pdf
A number of benefits that one might expect to see from using a datab.pdfA number of benefits that one might expect to see from using a datab.pdf
A number of benefits that one might expect to see from using a datab.pdf
 
QUESTION If you look at the code, youll see that we keep two list.pdf
QUESTION If you look at the code, youll see that we keep two list.pdfQUESTION If you look at the code, youll see that we keep two list.pdf
QUESTION If you look at the code, youll see that we keep two list.pdf
 
Question 11 What is the volume of 17.0 grams of carbon dioxide gas if.pdf
Question 11 What is the volume of 17.0 grams of carbon dioxide gas if.pdfQuestion 11 What is the volume of 17.0 grams of carbon dioxide gas if.pdf
Question 11 What is the volume of 17.0 grams of carbon dioxide gas if.pdf
 
Please help with this. program must be written in C# .. All of the g.pdf
Please help with this. program must be written in C# .. All of the g.pdfPlease help with this. program must be written in C# .. All of the g.pdf
Please help with this. program must be written in C# .. All of the g.pdf
 
Match the enzyme activity in DNA synthesis with its function. DNA po.pdf
Match the enzyme activity in DNA synthesis with its function.  DNA po.pdfMatch the enzyme activity in DNA synthesis with its function.  DNA po.pdf
Match the enzyme activity in DNA synthesis with its function. DNA po.pdf
 
Introduction to Engineering ExperimentationSurface temperature con.pdf
Introduction to Engineering ExperimentationSurface temperature con.pdfIntroduction to Engineering ExperimentationSurface temperature con.pdf
Introduction to Engineering ExperimentationSurface temperature con.pdf
 
In Java....The methods should work as add(Node) It has to take a .pdf
In Java....The methods should work as add(Node) It has to take a .pdfIn Java....The methods should work as add(Node) It has to take a .pdf
In Java....The methods should work as add(Node) It has to take a .pdf
 
In class we implemented methods for removing and retrieving an arbit.pdf
In class we implemented methods for removing and retrieving an arbit.pdfIn class we implemented methods for removing and retrieving an arbit.pdf
In class we implemented methods for removing and retrieving an arbit.pdf
 
In a 300-600 word statement, explain ONE of the following perspecti.pdf
In a 300-600 word statement, explain ONE of the following perspecti.pdfIn a 300-600 word statement, explain ONE of the following perspecti.pdf
In a 300-600 word statement, explain ONE of the following perspecti.pdf
 
if the solubility of CaSO4 is 510^-3 molL what is the Ksp of CaSO4.pdf
if the solubility of CaSO4 is 510^-3 molL what is the Ksp of CaSO4.pdfif the solubility of CaSO4 is 510^-3 molL what is the Ksp of CaSO4.pdf
if the solubility of CaSO4 is 510^-3 molL what is the Ksp of CaSO4.pdf
 
How long does it take for a randomly moving protein to travel the dis.pdf
How long does it take for a randomly moving protein to travel the dis.pdfHow long does it take for a randomly moving protein to travel the dis.pdf
How long does it take for a randomly moving protein to travel the dis.pdf
 
How to create an array restaurant menu out of the main class using m.pdf
How to create an array restaurant menu out of the main class using m.pdfHow to create an array restaurant menu out of the main class using m.pdf
How to create an array restaurant menu out of the main class using m.pdf
 
How does Zoning support human and environmental sustainable communit.pdf
How does Zoning support human and environmental sustainable communit.pdfHow does Zoning support human and environmental sustainable communit.pdf
How does Zoning support human and environmental sustainable communit.pdf
 
First, create a class called Person that implements the Comparable i.pdf
First, create a class called Person that implements the Comparable i.pdfFirst, create a class called Person that implements the Comparable i.pdf
First, create a class called Person that implements the Comparable i.pdf
 

Recently uploaded

Acetabularia Information For Class 9 .docx
Acetabularia Information For Class 9  .docxAcetabularia Information For Class 9  .docx
Acetabularia Information For Class 9 .docx
vaibhavrinwa19
 
Lapbook sobre os Regimes Totalitários.pdf
Lapbook sobre os Regimes Totalitários.pdfLapbook sobre os Regimes Totalitários.pdf
Lapbook sobre os Regimes Totalitários.pdf
Jean Carlos Nunes Paixão
 
Operation Blue Star - Saka Neela Tara
Operation Blue Star   -  Saka Neela TaraOperation Blue Star   -  Saka Neela Tara
Operation Blue Star - Saka Neela Tara
Balvir Singh
 
678020731-Sumas-y-Restas-Para-Colorear.pdf
678020731-Sumas-y-Restas-Para-Colorear.pdf678020731-Sumas-y-Restas-Para-Colorear.pdf
678020731-Sumas-y-Restas-Para-Colorear.pdf
CarlosHernanMontoyab2
 
The French Revolution Class 9 Study Material pdf free download
The French Revolution Class 9 Study Material pdf free downloadThe French Revolution Class 9 Study Material pdf free download
The French Revolution Class 9 Study Material pdf free download
Vivekanand Anglo Vedic Academy
 
TESDA TM1 REVIEWER FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
TESDA TM1 REVIEWER  FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...TESDA TM1 REVIEWER  FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
TESDA TM1 REVIEWER FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
EugeneSaldivar
 
Digital Tools and AI for Teaching Learning and Research
Digital Tools and AI for Teaching Learning and ResearchDigital Tools and AI for Teaching Learning and Research
Digital Tools and AI for Teaching Learning and Research
Vikramjit Singh
 
CACJapan - GROUP Presentation 1- Wk 4.pdf
CACJapan - GROUP Presentation 1- Wk 4.pdfCACJapan - GROUP Presentation 1- Wk 4.pdf
CACJapan - GROUP Presentation 1- Wk 4.pdf
camakaiclarkmusic
 
special B.ed 2nd year old paper_20240531.pdf
special B.ed 2nd year old paper_20240531.pdfspecial B.ed 2nd year old paper_20240531.pdf
special B.ed 2nd year old paper_20240531.pdf
Special education needs
 
Embracing GenAI - A Strategic Imperative
Embracing GenAI - A Strategic ImperativeEmbracing GenAI - A Strategic Imperative
Embracing GenAI - A Strategic Imperative
Peter Windle
 
Instructions for Submissions thorugh G- Classroom.pptx
Instructions for Submissions thorugh G- Classroom.pptxInstructions for Submissions thorugh G- Classroom.pptx
Instructions for Submissions thorugh G- Classroom.pptx
Jheel Barad
 
Additional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdfAdditional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdf
joachimlavalley1
 
Adversarial Attention Modeling for Multi-dimensional Emotion Regression.pdf
Adversarial Attention Modeling for Multi-dimensional Emotion Regression.pdfAdversarial Attention Modeling for Multi-dimensional Emotion Regression.pdf
Adversarial Attention Modeling for Multi-dimensional Emotion Regression.pdf
Po-Chuan Chen
 
The Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdfThe Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdf
kaushalkr1407
 
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXXPhrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
MIRIAMSALINAS13
 
Mule 4.6 & Java 17 Upgrade | MuleSoft Mysore Meetup #46
Mule 4.6 & Java 17 Upgrade | MuleSoft Mysore Meetup #46Mule 4.6 & Java 17 Upgrade | MuleSoft Mysore Meetup #46
Mule 4.6 & Java 17 Upgrade | MuleSoft Mysore Meetup #46
MysoreMuleSoftMeetup
 
The basics of sentences session 5pptx.pptx
The basics of sentences session 5pptx.pptxThe basics of sentences session 5pptx.pptx
The basics of sentences session 5pptx.pptx
heathfieldcps1
 
Unit 8 - Information and Communication Technology (Paper I).pdf
Unit 8 - Information and Communication Technology (Paper I).pdfUnit 8 - Information and Communication Technology (Paper I).pdf
Unit 8 - Information and Communication Technology (Paper I).pdf
Thiyagu K
 
How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...
Jisc
 
Thesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.pptThesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.ppt
EverAndrsGuerraGuerr
 

Recently uploaded (20)

Acetabularia Information For Class 9 .docx
Acetabularia Information For Class 9  .docxAcetabularia Information For Class 9  .docx
Acetabularia Information For Class 9 .docx
 
Lapbook sobre os Regimes Totalitários.pdf
Lapbook sobre os Regimes Totalitários.pdfLapbook sobre os Regimes Totalitários.pdf
Lapbook sobre os Regimes Totalitários.pdf
 
Operation Blue Star - Saka Neela Tara
Operation Blue Star   -  Saka Neela TaraOperation Blue Star   -  Saka Neela Tara
Operation Blue Star - Saka Neela Tara
 
678020731-Sumas-y-Restas-Para-Colorear.pdf
678020731-Sumas-y-Restas-Para-Colorear.pdf678020731-Sumas-y-Restas-Para-Colorear.pdf
678020731-Sumas-y-Restas-Para-Colorear.pdf
 
The French Revolution Class 9 Study Material pdf free download
The French Revolution Class 9 Study Material pdf free downloadThe French Revolution Class 9 Study Material pdf free download
The French Revolution Class 9 Study Material pdf free download
 
TESDA TM1 REVIEWER FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
TESDA TM1 REVIEWER  FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...TESDA TM1 REVIEWER  FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
TESDA TM1 REVIEWER FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
 
Digital Tools and AI for Teaching Learning and Research
Digital Tools and AI for Teaching Learning and ResearchDigital Tools and AI for Teaching Learning and Research
Digital Tools and AI for Teaching Learning and Research
 
CACJapan - GROUP Presentation 1- Wk 4.pdf
CACJapan - GROUP Presentation 1- Wk 4.pdfCACJapan - GROUP Presentation 1- Wk 4.pdf
CACJapan - GROUP Presentation 1- Wk 4.pdf
 
special B.ed 2nd year old paper_20240531.pdf
special B.ed 2nd year old paper_20240531.pdfspecial B.ed 2nd year old paper_20240531.pdf
special B.ed 2nd year old paper_20240531.pdf
 
Embracing GenAI - A Strategic Imperative
Embracing GenAI - A Strategic ImperativeEmbracing GenAI - A Strategic Imperative
Embracing GenAI - A Strategic Imperative
 
Instructions for Submissions thorugh G- Classroom.pptx
Instructions for Submissions thorugh G- Classroom.pptxInstructions for Submissions thorugh G- Classroom.pptx
Instructions for Submissions thorugh G- Classroom.pptx
 
Additional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdfAdditional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdf
 
Adversarial Attention Modeling for Multi-dimensional Emotion Regression.pdf
Adversarial Attention Modeling for Multi-dimensional Emotion Regression.pdfAdversarial Attention Modeling for Multi-dimensional Emotion Regression.pdf
Adversarial Attention Modeling for Multi-dimensional Emotion Regression.pdf
 
The Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdfThe Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdf
 
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXXPhrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
 
Mule 4.6 & Java 17 Upgrade | MuleSoft Mysore Meetup #46
Mule 4.6 & Java 17 Upgrade | MuleSoft Mysore Meetup #46Mule 4.6 & Java 17 Upgrade | MuleSoft Mysore Meetup #46
Mule 4.6 & Java 17 Upgrade | MuleSoft Mysore Meetup #46
 
The basics of sentences session 5pptx.pptx
The basics of sentences session 5pptx.pptxThe basics of sentences session 5pptx.pptx
The basics of sentences session 5pptx.pptx
 
Unit 8 - Information and Communication Technology (Paper I).pdf
Unit 8 - Information and Communication Technology (Paper I).pdfUnit 8 - Information and Communication Technology (Paper I).pdf
Unit 8 - Information and Communication Technology (Paper I).pdf
 
How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...
 
Thesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.pptThesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.ppt
 

What is the difference between a hash in perl and a hashtable in Jav.pdf

  • 1. What is the difference between a hash in perl and a hashtable in Java? What are some concrete examples? Solution There are lot of differece between hash in perl and hashtable in java concrete Examples: 1) Insertion is done using a put method in java. It is done directly in perl In Java: data.put('John Paul',45) In Perl; $data{'John Paul'} = 45; 2) In Java We have to specify datatypes of key and value before hand while defing the hashtable variable. It is not necessary in perl.