Question

How to join two strings in JavaScript

Answer 1

const s1 = "Programming Q&A";
const s2 = "JavaScript, C, PHP, C#, C++";
 
const s3 = s1.concat(" - ", s2);
  
console.log(s3);



                   
/*
run:
 
"Programming Q&A - JavaScript, C, PHP, C#, C++"
  
*/

 

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Answer 2

const s1 = "Programming Q&A";
const s2 = "JavaScript, C, PHP, C#, C++";
 
const s3 = s1 + " - " + s2;
  
console.log(s3);



                   
/*
run:
 
"Programming Q&A - JavaScript, C, PHP, C#, C++"
  
*/

 

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Answer 3

const s1 = "javascript ";
const s2 = "c++";
 
const s = s1.concat(s2); 
 
console.log(s);
 
 
 
/*
 
run:
 
javascript c++ 
 
*/

 

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