Sort Strings

Javascript Examples

// program to check the number of occurrence of a character

function countString(str, letter) {

   let count = 0;

   // looping through the items
   for (let i = 0; i < str.length; i++) {

       // check if the character is at that position
       if (str.charAt(i) == letter) {
           count += 1;
       }
   }
   return count;

} // take input from the user const string = prompt('Enter a string: '); const letterToCheck = prompt('Enter a letter to check: ');

//passing parameters and calling the function const result = countString(string, letterToCheck);

// displaying the result console.log(result); SORT words in alphabetical order

• // take input
• const string = prompt('Enter a sentence: ');
• // converting to an array
• const words = string.split(' ');
• // sort the array elements
• words.sort();
• // display the sorted words
• console.log('The sorted words are:');
• for (const element of words) {
• console.log(element);

}