Convert a number to a letter postgresql

i have a function that convert a number to a letter.

i want to optimise this function. see query: https://dbfiddle.uk/?rdbms=postgres_12&fiddle=2586d3e0b98df1c899defc7b4078e1ef

i want to have decimal part also.
now this function just return integer part.
example :
if i have 203.145, i want to get in letter ‘Two hundred three point one hundred forty-five’,
now this function just return ‘Two hundred three’

bookings – Airline abbreviated infant’s first name to single letter. Problem?

There are already a lot of questions on this site regarding ticket/passport name mismatches, but here is one with an extra twist:

We just booked a flight from Berlin to Boston (including return flight) for my wife, our infant child, and me, with Lufthansa (on their website). In the booking form, we entered all our names exactly as in the passports. We also had to specify whom our child was travelling with (we chose my wife). There was some weird popup saying that a name had been shortened. Now, in the “booking details” e-mail, my wife and our child are grouped together as follows:

<my wife's last name>/<my wife's first name> MRS with <first letter of our child's first given name> <complete double barrelled last name of our child with hyphen replaced by space>

Is it common practice to shorten an infant’s given names to a single letter? I’m a bit worried that when they print our tickets/boarding passes and there is only the first letter on it, they won’t accept that at the various airport security checks.

How to explain the unsolvability of S5 group by using the three letter cycle substitution?

We know that S5 is an unsolvable group in abstract algebra. I want to know how to explain this theory with the help of the three letter cycle.

$$gamma=(j l i)(m k j)(i l i)(j k m)=(i j k) in S_{s}, text { For all } i, j, k .$$

Taking group S5 as an example, we need to prove that for any i,j,k, there exists the following relation:

   (Gamma) = Cycles({{j, l, i}}) Cycles({{m, k, j}}) Cycles({{i, l, 
        i}}) Cycles({{j, k, m}})

(Gamma) belongs to S5.

Page 408 of this book mentions the three letter cycle:

enter image description here

javascript – Update textField to first letter capital and rest lower case

Is there an option via JavaScript to say: if the FirstName textfield is not null then update the text so that it is 1st letter being capital and the remaining lower case?

For example somebody types in the FistName textfield: jOHN (accidently).
This is how then the data is stored in SharePoint list, and I would like so that a java script updates the written text into the correct format before it is stored wrongly in the SP list.

I am trying something like this:

    NWF$(document).ready(function () {
    NWF$("#" + txtFirstName).change(function () {
        
        // get the text value from the FirstNname textfield
        var textContent = NWF$("https://sharepoint.stackexchange.com/#" + txtFirstName).text();

        // check to see if the value is not null
        if (textContent.length > 0) {

            // format the first letter to UpperCase and the rest to LowerCase
            textContent = NWF$("#" + txtFirstName).toUpperCase() + txtFirstName.substr(1).toLowerCase();
            this.value = txtFirstName;
        }
      });
    });

10 years old 5 letter .COM

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programming languages – Find the most frequent alphabet appearing in the given string. In case letter with same frequency, choose the one which comes first alphabetically

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Delete exit comment on the left, and increase menu letter size,Any way to solve the problem?

I have 2 problems, I need to delete the output comments of a special calculation and also see if there is a way to please the letters of the MMA menu, I have searched and read but it has not been clear to me how to do it, if you can.enter image description here

Write a romantic letter to your lover for $5

Write a romantic letter to your lover

Always busy and you can’t write a letter to your lover or friend to express how much you love him. You’re tough and you don’t know how to write that letter.I can simply write you a strong, creative and heartfelt message from the heart and go to the receiving heart.❤️

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visas – Does the United States Department of State issue any US record clearance letter?

I am a French citizen, US permanent resident, California resident, and currently located in California, US. I am applying for a visa: the visa application requires a letter of verification stating that the applicant has no criminal record. In my case, the embassy of the country I am applying the visa for is telling me that they accept the following two options to obtain the US record clearance letter:

  1. From the FBI
  2. From the State Department (a.k.a. United States Department of State)

I know how to do it for the FBI, but I couldn’t find information on how to get such a letter directly from the United States Department of State.

Building Huffman tree adding one letter at a time versus building it from two ends

I entered ‘abcde’ in this Huffman encoding generator and hit play and saw it build 2 separate trees first for the shortest and then for the longest encoding. How would it be if one added one character at a time? When do you begin with building from both ends?