['a', 'm', 'r', 'i', 't', ' ', 's', 'h', 'a', 'h', 'i'], After each ' ' in a word, would like to display the word. unable to display second word shahi

Question

Would like to to display the word shahi as able to display first-word amrit after '', is there any way to display last word using code. help appricated.

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']

likewise i would like to display shahi if i console log.

Any reason you don't just use `cht.split(' ')` to split it into words? — Barmar, Aug 25 '22 at 17:30
replace `break;` by `console.log(part1);` and reset the array — Cid, Aug 25 '22 at 17:30
See also https://stackoverflow.com/questions/802854/why-is-document-write-considered-a-bad-practice — Barmar, Aug 25 '22 at 17:31
your function doesn't return anything, there is no need to display its result — Cid, Aug 25 '22 at 17:32
then you need to store each parts in an array and then return the array — Cid, Aug 25 '22 at 17:33

Nikita Aplin · Answer 1 · 2022-08-25T17:40:25.733

0

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]);
         }
         return "Output: ["+part1.join('","')+"]"
     }
     document.write(cap('amrit shahi'));

edited Aug 25 '22 at 17:40

answered Aug 25 '22 at 17:33

Nikita Aplin

367
2
10

i would be very happy if you correct my code – AMRIT SHAHI Aug 25 '22 at 17:34
I edited answer with return and document.write – Nikita Aplin Aug 25 '22 at 17:36
buddy please correct my code. it is es6 syntax i need it old one – AMRIT SHAHI Aug 25 '22 at 17:37
Edit. You just must to add "return" at end of function – Nikita Aplin Aug 25 '22 at 17:41
@AMRITSHAHI I'm curious. Why do you need it in ES5 ? Do you still need to support Internet Explorer ? – Nice Books Aug 25 '22 at 17:41
Thank you so much, after '', break array and store in a separate variable . still i need my answer. output like : input; 'amrit shahi', i need to store in array1 = ['a', 'm', 'r', 'i', 't'], and array2 = ['s', 'h', 'a', 'h', 'i'] from 'amrit shahi' string – AMRIT SHAHI Aug 25 '22 at 17:44

Mr. Polywhirl · Accepted Answer · 2022-08-25T18:09:26.237

You should have two control structures:

The result array
A buffer to store sub-words

If you run into a space (and the buffer is not empty), add the buffer word to the results and clear it. Anything else is added to the buffer. If you reach the end and the buffer is not empty, add it to the results.

Note: There is no need to call split on the string. Characters can be accessed via str[index] or str.charAt(index).

Edit: Added capitalization

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'));

This can be rewritten as a switch for better understanding:

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'));

Please add code to capital letter A and S = Amrit Shahi as expected output — AMRIT SHAHI, Aug 25 '22 at 17:53

score 0 · Answer 3 · answered Aug 25 '22 at 18:00

0

 function capital_letter(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(capital_letter('Amrit Shahi'))

answered Aug 25 '22 at 18:00

AMRIT SHAHI

65
4

1

Your answer could be improved with additional supporting information. Please [edit] to add further details, such as citations or documentation, so that others can confirm that your answer is correct. You can find more information on how to write good answers [in the help center](/help/how-to-answer). – Community Aug 30 '22 at 11:00

['a', 'm', 'r', 'i', 't', ' ', 's', 'h', 'a', 'h', 'i'], After each ' ' in a word, would like to display the word. unable to display second word shahi

3 Answers3