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1 parent 19b4504 commit 1f54745

2 files changed

Lines changed: 14 additions & 23 deletions

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Sprint-1/1-key-exercises/1-count.js

Lines changed: 0 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -4,5 +4,3 @@ count = count + 1;
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// Line 1 is a variable declaration, creating the count variable with an initial value of 0
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// Describe what line 3 is doing, in particular focus on what = is doing
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// Line 3 increases the number by one and reassigns new value to count, which stored 0.///

Sprint-1/3-mandatory-interpret/3-to-pounds.js

Lines changed: 14 additions & 21 deletions
Original file line numberDiff line numberDiff line change
@@ -1,28 +1,21 @@
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// const penceString = "399p";
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const penceString = "399p";
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function toPounds(penceString) {
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const penceStringWithoutTrailingP = penceString.substring(
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0,
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penceString.length - 1
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);
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const penceStringWithoutTrailingP = penceString.substring(
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0,
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penceString.length - 1
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);
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const paddedPenceNumberString = penceStringWithoutTrailingP.padStart(3, "0");
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const pounds = paddedPenceNumberString.substring(
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0,
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paddedPenceNumberString.length - 2
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);
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const paddedPenceNumberString = penceStringWithoutTrailingP.padStart(3, "0");
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const pounds = paddedPenceNumberString.substring(
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0,
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paddedPenceNumberString.length - 2
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);
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const pence = paddedPenceNumberString
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.substring(paddedPenceNumberString.length - 2)
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.padEnd(2, "0");
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const pence = paddedPenceNumberString
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.substring(paddedPenceNumberString.length - 2)
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.padEnd(2, "0");
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let poundPence = ${pounds}.${pence}`;
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return poundPence;
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}
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console.log(toPounds("223p"));
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// console.log(`£${pounds}.${pence}`);
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console.log(${pounds}.${pence}`);
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// This program takes a string representing a price in pence
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// The program then builds up a string representing the price in pounds

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