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JavaScript: Convert the letters of a given string in alphabetical order

JavaScript Basic: Exercise-52 with Solution

Write a JavaScript program to convert the letters of a given string in alphabetical order.

Pictorial Presentation:

JavaScript: Convert the letters of a given string in alphabetical order

Sample Solution:

HTML Code:

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JavaScript program to convert the letters of a given string  in alphabetical order.</title>
</head>
<body>

</body>
</html>

JavaScript Code:

function alphabet_Soup(str) { 

    return str.split("").sort().join("");
         
}

console.log(alphabet_Soup("Python"));

console.log(alphabet_Soup("Exercises"));

Sample Output:

Phnoty
Eceeirssx

Flowchart:

Flowchart: JavaScript - Convert the letters of a given string in alphabetical order

ES6 Version:

function alphabet_Soup(str) { 

    return str.split("").sort().join("");
         
}

console.log(alphabet_Soup("Python"));

console.log(alphabet_Soup("Exercises"));

Live Demo:

See the Pen JavaScript - string in alphabetical order - basic-ex-52 by w3resource (@w3resource) on CodePen.


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Previous: Write a JavaScript program to convert a given number to hours and minutes.
Next: Write a JavaScript program to check if the characters a and b are separated by exactly 3 places anywhere (at least once) in a given string.

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JavaScript: Tips of the Day

Returns the sum of the powers of all the numbers from start to end (both inclusive)

Example:

const sumPower = (end, power = 2, start = 1) =>
  Array(end + 1 - start)
    .fill(0)
    .map((x, i) => (i + start) ** power)
    .reduce((a, b) => a + b, 0);
console.log(sumPower(10)); // 385
console.log(sumPower(10, 3)); // 3025
console.log(sumPower(10, 3, 5)); // 2925 

Output:

385
3025
2925