['a', 'm', 'r', 'i', 't', ' ', 's', 'h', 'a', 'h', 'i'], Every time there is a space in a word, it should be displayed. But there is an issue displaying the second word shahi

Question

['a', 'm', 'r', 'i', 't', ' ', 's', 'h', 'a', 'h', 'i'], Every time there is a space in a word, it should be displayed. But there is an issue displaying the second word shahi

Is it possible to display the word shahi as the first word and amrit after '', but is there a way to display the last word using code? Any help would be appreciated.

function cap(cht){
         var part1 = [];
         var data = cht.split("")  //['a', 'm', 'r', 'i', 't', ' ', 's', 'h', 'a', 'h', 'i']
         for (var i = 0; i<data.length; i++){
            if(data[i] === ' '){
                break;
            }
            part1.push(data[i]);
         }
         console.log(part1)
     }
     document.write(cap('amrit shahi'));

Output: ['a', 'm', 'r', 'i', 't']

Similarly, I would like to display "shahi" if I console log it.

javascript arrays javascript-objects facebook-javascript-sdk

Answer 1

Answer №1

To properly capitalize each word in a given phrase, you can follow this method:

Utilize an array to store the capitalized words
Have a temporary buffer to hold sub-words

When encountering a space (and the buffer is not empty), add the buffered word to the results and clear it. Any other character should be added to the buffer. Once you reach the end of the input and the buffer is still holding some characters, add it to the final capitalized words.

Note: Instead of using the split function on the string, you can access individual characters using str[index] or str.charAt(index).

Edit: Implemented capitalization for better readability

const capitalizeWord = (buffer) =>
  buffer[0].toUpperCase() + buffer.slice(1).join('');

const toTitleCase = (phrase) => {
  const results = [], buffer = [];
  for (let i = 0; i < phrase.length; i++) {
    if (phrase[i] === ' ') {
      if (buffer.length) {
        results.push(capitalizeWord(buffer));
        buffer.splice(0, buffer.length);
      }
    } else {
      buffer.push(phrase[i]);
    }
  }
  if (buffer.length) {
    results.push(capitalizeWord(buffer));
  }
  return results.join(' ');
};

console.log(toTitleCase('amrit shahi'));

You can enhance the above logic by transforming the conditional statements into a switch case structure for improved clarity:

const CHAR_SPACE = ' ';

const capitalizeWord = (buffer) =>
  buffer[0].toUpperCase() + buffer.slice(1).join('');
  
const toTitleCase = (phrase) => {
  const results = [], buffer = [];
  for (let i = 0; i < phrase.length; i++) {
    switch (phrase[i]) {
      case CHAR_SPACE:
        if (buffer.length) {
          results.push(capitalizeWord(buffer));
          buffer.splice(0, buffer.length);
        }
        break;
      default:
        buffer.push(phrase[i]);
    }
  }
  if (buffer.length) {
    results.push(capitalizeWord(buffer));
  }
  return results.join(' ');
};

console.log(toTitleCase('amrit shahi'));

Answer 2

To properly capitalize each word in a given phrase, you can follow this method:

Utilize an array to store the capitalized words
Have a temporary buffer to hold sub-words

When encountering a space (and the buffer is not empty), add the buffered word to the results and clear it. Any other character should be added to the buffer. Once you reach the end of the input and the buffer is still holding some characters, add it to the final capitalized words.

Note: Instead of using the split function on the string, you can access individual characters using str[index] or str.charAt(index).

Edit: Implemented capitalization for better readability

const capitalizeWord = (buffer) =>
  buffer[0].toUpperCase() + buffer.slice(1).join('');

const toTitleCase = (phrase) => {
  const results = [], buffer = [];
  for (let i = 0; i < phrase.length; i++) {
    if (phrase[i] === ' ') {
      if (buffer.length) {
        results.push(capitalizeWord(buffer));
        buffer.splice(0, buffer.length);
      }
    } else {
      buffer.push(phrase[i]);
    }
  }
  if (buffer.length) {
    results.push(capitalizeWord(buffer));
  }
  return results.join(' ');
};

console.log(toTitleCase('amrit shahi'));

You can enhance the above logic by transforming the conditional statements into a switch case structure for improved clarity:

const CHAR_SPACE = ' ';

const capitalizeWord = (buffer) =>
  buffer[0].toUpperCase() + buffer.slice(1).join('');
  
const toTitleCase = (phrase) => {
  const results = [], buffer = [];
  for (let i = 0; i < phrase.length; i++) {
    switch (phrase[i]) {
      case CHAR_SPACE:
        if (buffer.length) {
          results.push(capitalizeWord(buffer));
          buffer.splice(0, buffer.length);
        }
        break;
      default:
        buffer.push(phrase[i]);
    }
  }
  if (buffer.length) {
    results.push(capitalizeWord(buffer));
  }
  return results.join(' ');
};

console.log(toTitleCase('amrit shahi'));

Answer 3

Answer №2

function capitalizeLetters(text){
         var part1 = [];
         var data = text.split("")  
         for (var i = 0; i<data.length; i++){
            if(data[i] === ' '){
                break;
            }
            part1.push(data[i]);
         }
         return "Capitalized Output: ["+part1.join('","')+"]"
     }
     document.write(capitalizeLetters('amrit shahi'));

Answer 4

function capitalizeLetters(text){
         var part1 = [];
         var data = text.split("")  
         for (var i = 0; i<data.length; i++){
            if(data[i] === ' '){
                break;
            }
            part1.push(data[i]);
         }
         return "Capitalized Output: ["+part1.join('","')+"]"
     }
     document.write(capitalizeLetters('amrit shahi'));

Answer 5

Answer №3


    function capitalizeFirstLetter(str) {
      str = str.split(" ");

      for (var i = 0, x = str.length; i < x; i++) {
        str[i] = str[i][0].toUpperCase() + str[i].substr(1);
      }

      return str.join(" ");
    }
    
    document.write(capitalizeFirstLetter('John Doe'));

Answer 6


    function capitalizeFirstLetter(str) {
      str = str.split(" ");

      for (var i = 0, x = str.length; i < x; i++) {
        str[i] = str[i][0].toUpperCase() + str[i].substr(1);
      }

      return str.join(" ");
    }
    
    document.write(capitalizeFirstLetter('John Doe'));

['a', 'm', 'r', 'i', 't', ' ', 's', 'h', 'a', 'h', 'i'], Every time there is a space in a word, it should be displayed. But there is an issue displaying the second word shahi

Answer №1

Answer №2

Answer №3

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