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LONDON |ITP-MAY-2025| KHILOLARUSTAMOVA | Coursework/sprint1 #588

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LONDON |ITP-MAY-2025| KHILOLARUSTAMOVA | Coursework/sprint1 #588

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8aee234
London | May-2025 |KhilolaRustamova | GitHomeworkFixErrors|
HilolaRustam Jun 18, 2025
66dbe93
percentage and time format tasks
HilolaRustam Jun 19, 2025
3830671
task doe
HilolaRustam Jul 18, 2025
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14 changes: 13 additions & 1 deletion Sprint-1/3-mandatory-interpret/3-to-pounds.js
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Original file line number Diff line number Diff line change
Expand Up @@ -4,18 +4,27 @@ const penceStringWithoutTrailingP = penceString.substring(
0,
penceString.length - 1
);
//Removes the trailing "p" from the string to isolate the numeric part.


const paddedPenceNumberString = penceStringWithoutTrailingP.padStart(3, "0");
//Ensures the numeric string is at least 3 characters long by padding it with leading zeroes if necessary.

const pounds = paddedPenceNumberString.substring(
0,
paddedPenceNumberString.length - 2
);

//Extracts the pounds part from the padded string.Takes all but the last two digits to represent whole pounds.
//"399" → "3"
const pence = paddedPenceNumberString
.substring(paddedPenceNumberString.length - 2)
.padEnd(2, "0");
// Extracts the last two digits to represent the pence (fractional part).
// "399" → "99"

console.log(`£${pounds}.${pence}`);
// Formats and prints the final price in pounds and pence with a currency symbol.
// For "399p", output is: £3.99

// This program takes a string representing a price in pence
// The program then builds up a string representing the price in pounds
Expand All @@ -25,3 +34,6 @@ console.log(`£${pounds}.${pence}`);

// To begin, we can start with
// 1. const penceString = "399p": initialises a string variable with the value "399p"

//Removes the trailing "p" from the string to isolate the numeric part.