I understand the constructor of Arrays and Strings javascript but I don't know what, when I can use it? [on...

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var arrayList = ["I" , "Can" , "love" , "js" , "By" , "your" , "Help"],

var newString = "Never Give Up";

edited 2 days ago

asked 2 days ago

Sarah Ahmed

New contributor

put on hold as unclear what you're asking by Andy, Shiladitya, deceze♦ 2 days ago

Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.

1

Welcome to SO. Your question is very unclear. Is your question: "What is an array for?"
– Andy
2 days ago

First Thanks So much For tring Help Me , I watched tutorials for learning js but I don't understand the Benefit of it (array Or String ) and ( when I will need this in my practice Or How I can Practice on it ? and Thnaks alot again ")
– Sarah Ahmed
2 days ago

You need strings if you want to use any sort of text in your program. Which is probably all the time. And you need arrays if you have a list of stuff, probably of unknown length. I.e. when you don't know how many things you'll have, and you need to store them all somewhere in one thing.
– deceze♦
2 days ago

I got it ,Thanks alot :))
– Sarah Ahmed
2 days ago

add a comment |

up vote
-2
down vote

favorite

var arrayList = ["I" , "Can" , "love" , "js" , "By" , "your" , "Help"],

var newString = "Never Give Up";

edited 2 days ago

asked 2 days ago

Sarah Ahmed

New contributor

put on hold as unclear what you're asking by Andy, Shiladitya, deceze♦ 2 days ago

1

Welcome to SO. Your question is very unclear. Is your question: "What is an array for?"
– Andy
2 days ago

First Thanks So much For tring Help Me , I watched tutorials for learning js but I don't understand the Benefit of it (array Or String ) and ( when I will need this in my practice Or How I can Practice on it ? and Thnaks alot again ")
– Sarah Ahmed
2 days ago

You need strings if you want to use any sort of text in your program. Which is probably all the time. And you need arrays if you have a list of stuff, probably of unknown length. I.e. when you don't know how many things you'll have, and you need to store them all somewhere in one thing.
– deceze♦
2 days ago

I got it ,Thanks alot :))
– Sarah Ahmed
2 days ago

add a comment |

up vote
-2
down vote

favorite

var arrayList = ["I" , "Can" , "love" , "js" , "By" , "your" , "Help"],

var newString = "Never Give Up";

edited 2 days ago

asked 2 days ago

Sarah Ahmed

New contributor

var arrayList = ["I" , "Can" , "love" , "js" , "By" , "your" , "Help"],

var newString = "Never Give Up";

javascript arrays string constructor

edited 2 days ago

asked 2 days ago

Sarah Ahmed

New contributor

edited 2 days ago

asked 2 days ago

Sarah Ahmed

New contributor

edited 2 days ago

asked 2 days ago

Sarah Ahmed

New contributor

asked 2 days ago

Sarah Ahmed

asked 2 days ago

Sarah Ahmed

New contributor

Sarah Ahmed is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

put on hold as unclear what you're asking by Andy, Shiladitya, deceze♦ 2 days ago

1

Welcome to SO. Your question is very unclear. Is your question: "What is an array for?"
– Andy
2 days ago

First Thanks So much For tring Help Me , I watched tutorials for learning js but I don't understand the Benefit of it (array Or String ) and ( when I will need this in my practice Or How I can Practice on it ? and Thnaks alot again ")
– Sarah Ahmed
2 days ago

You need strings if you want to use any sort of text in your program. Which is probably all the time. And you need arrays if you have a list of stuff, probably of unknown length. I.e. when you don't know how many things you'll have, and you need to store them all somewhere in one thing.
– deceze♦
2 days ago

I got it ,Thanks alot :))
– Sarah Ahmed
2 days ago

add a comment |

1

Welcome to SO. Your question is very unclear. Is your question: "What is an array for?"
– Andy
2 days ago

First Thanks So much For tring Help Me , I watched tutorials for learning js but I don't understand the Benefit of it (array Or String ) and ( when I will need this in my practice Or How I can Practice on it ? and Thnaks alot again ")
– Sarah Ahmed
2 days ago

You need strings if you want to use any sort of text in your program. Which is probably all the time. And you need arrays if you have a list of stuff, probably of unknown length. I.e. when you don't know how many things you'll have, and you need to store them all somewhere in one thing.
– deceze♦
2 days ago

I got it ,Thanks alot :))
– Sarah Ahmed
2 days ago

Welcome to SO. Your question is very unclear. Is your question: "What is an array for?"
– Andy
2 days ago

First Thanks So much For tring Help Me , I watched tutorials for learning js but I don't understand the Benefit of it (array Or String ) and ( when I will need this in my practice Or How I can Practice on it ? and Thnaks alot again ")
– Sarah Ahmed
2 days ago

You need strings if you want to use any sort of text in your program. Which is probably all the time. And you need arrays if you have a list of stuff, probably of unknown length. I.e. when you don't know how many things you'll have, and you need to store them all somewhere in one thing.
– deceze♦
2 days ago

I got it ,Thanks alot :))
– Sarah Ahmed
2 days ago

add a comment |

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