C program to sort names in alphabetical order with string functions.Removing n characters from a string in alphabetical order in JavaScript.Finally, we saw some of the advantages and disadvantages of using the Array sort() method to sort the characters in a string. Choose Ascending (A to Z) or Descending (Z to A). We also saw how to use the Array sort() method to sort the characters in a string in reverse alphabetical order. You can sort a one-level bulleted or numbered list so the text appears in ascending (A to Z) or descending (Z to A) alphabetical order. We saw how to use the Array sort() method to sort the characters in a string in alphabetical order. In this tutorial, we discussed how to write a function that returns a passed string with letters in alphabetical order in JavaScript. There are other methods that can be used to sort the characters in a string in alphabetical order such as the following − The default sort order is according to string Unicode code points. Some of the disadvantages of using the Array.sort() method to sort the characters in a string are as follows − It is efficient in terms of time and space complexity. Using the Array.sort() method to sort the characters in a string has the following advantages − In the above code, we have used the reverse() method to reverse the array. The following program sorts the characters in a string in reverse alphabetical order − We can also use the Array.sort() method to sort the characters in a string in reverse alphabetical order. Finally, we have used the join() method to join the characters back into a string. We have used the sort() method to sort the characters in alphabetical order. We have used the split() method to split the string into an array of characters. In the above program, we have defined a string str with the value " tutorialspoint". The following program sorts the characters in a string in alphabetical order − ĭocument.getElementById("result").innerHTML = alphaOrder("tutorialspoint") The Array.sort() method sorts the elements of an array in place and returns the array. Split the string into an array of characters using split() method.Īpply the sort() method to sort the characters in alphabetical order.įinally, we use the join() method to join the characters back into a string. In JavaScript, strings are represented by the type String. A JavaScript function is a block of code that is executed when it is invoked. Open the Microsoft Word document that contains the list you want to sort alphabetically. We could apply String split(), Array sort() and Array join() methods to write a function that returns a passed string with letters in alphabetical order in JavaScript.
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