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An example of JavaScript recursive implementation of inverting array strings

An example of JavaScript recursive implementation of inverting array strings

Updated: October 14, 2014 16:43:43 Submission: whsnow
This article mainly introduces an example of JavaScript recursive implementation of inverting array strings. It is very good and very suitable for beginners.
  <!DOCTYPE html> 
  <html> 
  <head> 
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> 
  <title>One per dayJavaScriptExample-Recursive implementation of inverting array strings</title> 
  <script> 
  var func = function(x,indx,str){ 
    return indx == 0 ? str : func(x,--indx,(str +=" " + x[indx]));; 
    } 
  var arr = new Array("apple","banna","orange","apple2","apple3"); 
  var arr1 = (0) 
  var arr3 = func(arr1,,""); 
  var arr2 = (0).reverse(); 
  (arr2); 
  (arr); 
  (arr3); 
   
  </script> 
  </head> 
   
  <body> 
   
  <div id = "date"> 
  </div> 
   
  </body> 
  </html>
  • recursion
  • Invert the array

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