Manchester | 25-ITP-Sep | Hani Sadah| Sprint 1 | Coursework/sprint 1 #810

HANISADAH · 2025-10-25T23:57:14Z

Manchester | 25-ITP-Sep | Hani Sadah| Sprint 1 | Coursework/sprint 1

Self checklist

I have titled my PR with Region | Cohort | FirstName LastName | Sprint | Assignment Title
My changes meet the requirements of the task
I have tested my changes
My changes follow the style guide

Changelist

This is the answered version of sprint 1

Hani Sadah

github-actions · 2025-10-25T23:57:40Z

Your PR's title isn't in the expected format.

Please check the expected title format, and update yours to match.

Reason: Wrong number of parts separated by |s

If this PR is not coursework, please add the NotCoursework label (and message on Slack in #cyf-curriculum or it will probably not be noticed).

github-actions · 2025-10-25T23:58:13Z

Your PR's title isn't in the expected format.

Please check the expected title format, and update yours to match.

Reason: Wrong number of parts separated by |s

If this PR is not coursework, please add the NotCoursework label (and message on Slack in #cyf-curriculum or it will probably not be noticed).

cjyuan

The title and the PR description of this PR are not in the expected formats.

Can you read this PR Guide and update the title and the PR description accordingly.

github-actions · 2025-10-26T17:20:48Z

Your PR's title isn't in the expected format.

Please check the expected title format, and update yours to match.

Reason: Wrong number of parts separated by |s

If this PR is not coursework, please add the NotCoursework label (and message on Slack in #cyf-curriculum or it will probably not be noticed).

github-actions · 2025-10-26T17:20:50Z

Your PR's title isn't in the expected format.

Please check the expected title format, and update yours to match.

Reason: Wrong number of parts separated by |s

If this PR is not coursework, please add the NotCoursework label (and message on Slack in #cyf-curriculum or it will probably not be noticed).

github-actions · 2025-10-26T20:52:18Z

Your PR's title isn't in the expected format.

Please check the expected title format, and update yours to match.

Reason: Wrong number of parts separated by |s

If this PR is not coursework, please add the NotCoursework label (and message on Slack in #cyf-curriculum or it will probably not be noticed).

github-actions · 2025-10-26T22:34:05Z

Your PR's title isn't in the expected format.

Please check the expected title format, and update yours to match.

Reason: Wrong number of parts separated by |s

If this PR is not coursework, please add the NotCoursework label (and message on Slack in #cyf-curriculum or it will probably not be noticed).

github-actions · 2025-10-26T22:34:24Z

Your PR's title isn't in the expected format.

Please check the expected title format, and update yours to match.

Reason: Wrong number of parts separated by |s

If this PR is not coursework, please add the NotCoursework label (and message on Slack in #cyf-curriculum or it will probably not be noticed).

github-actions · 2025-11-01T02:23:10Z

Your PR's title isn't in the expected format.

Please check the expected title format, and update yours to match.

Reason: Wrong number of parts separated by |s

If this PR is not coursework, please add the NotCoursework label (and message on Slack in #cyf-curriculum or it will probably not be noticed).

github-actions · 2025-11-01T02:23:24Z

Your PR's title isn't in the expected format.

Please check the expected title format, and update yours to match.

Reason: Wrong number of parts separated by |s

If this PR is not coursework, please add the NotCoursework label (and message on Slack in #cyf-curriculum or it will probably not be noticed).

cjyuan · 2025-11-01T20:40:10Z

Can you please read this PR Guide and update the title and the PR description accordingly.

github-actions · 2025-11-01T20:40:30Z

Your PR's title isn't in the expected format.

Please check the expected title format, and update yours to match.

Reason: Wrong number of parts separated by |s

If this PR is not coursework, please add the NotCoursework label (and message on Slack in #cyf-curriculum or it will probably not be noticed).

github-actions · 2025-11-01T20:40:34Z

Your PR's title isn't in the expected format.

Please check the expected title format, and update yours to match.

Reason: Wrong number of parts separated by |s

If this PR is not coursework, please add the NotCoursework label (and message on Slack in #cyf-curriculum or it will probably not be noticed).

github-actions · 2025-11-01T21:07:07Z

Your PR's title isn't in the expected format.

Please check the expected title format, and update yours to match.

Reason: Wrong number of parts separated by |s

If this PR is not coursework, please add the NotCoursework label (and message on Slack in #cyf-curriculum or it will probably not be noticed).

cjyuan

This is the Sprint-1 PR. There shouldn't be any modified files in the Sprint-2 folder. Can you keep this PR branch clean by reverting the changes made in the Sprint-2 folder? (Revert is not the same as delete, so don't delete the files in Sprint-2 folder)
If number-game-errors.html is not related to Sprint-1, it should also be deleted.
In the PR description, the checked boxes are not properly encoded in Markdown syntax. And if you don't have any question, you can delete the "Questions" section.

cjyuan · 2025-11-05T00:42:42Z

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


 // Line 1 is a variable declaration, creating the count variable with an initial value of 0
 // Describe what line 3 is doing, in particular focus on what = is doing
+// line 3 returns the incurmented value of count after adding 1 to it and assigns this new value back to count


Operation like count = count + 1 is very common in programming, and there is a programming term describing such operation.

Can you find out what one-word programming term describes the operation on line 3?

I believe the term is assignment. It is the process of giving a value to a variable using an assignment operator.

I was referring to the operation that increases the value of a variable by certain amount.

cjyuan · 2025-11-05T00:45:00Z

Sprint-1/1-key-exercises/3-paths.js

+const dir = filePath.slice(lastSlashIndex+1)
+const ext = filePath.slice(lastDotIndexOf(".") +1);   


I don't think this script works as expected. Can you test it and fix the bug?

cjyuan · 2025-11-05T00:46:32Z

Sprint-1/1-key-exercises/4-random.js

+
+
+
+
+
+
+
+
+
+
+
+
+
+


This exercise expects you to explain how the expression on line 4 works.

cjyuan · 2025-11-09T04:36:38Z

Sprint-1/1-key-exercises/4-random.js

+
+//step-1---> Math.random() generates a random decimal.
+//step-2---> (maximum - minimum + 1) evaluates to 100.
+//step-3---> Math.random() is multiplied by (maximum - minimum + 1) which is 100, resulting in a random decimal between 0 and 100.


Phrases like "a number between X and Y" are not precise enough in a program specification, because they do not clearly state whether the endpoints X and Y are included.

We can also use the concise and precise interval notation to describe a range of values.

[, ] => inclusion

(, ) => exclusion

For example, we can describe a number, -5 < x <= 10, as "x is a number in (-5, 10]".

Can you use this notation to describe the return value of Math.random() (step-1) and the value produced in step-3?

cjyuan · 2025-11-09T04:39:13Z

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

 // Line 1 is a variable declaration, creating the count variable with an initial value of 0
 // Describe what line 3 is doing, in particular focus on what = is doing
-// line 3 returns the incurmented value of count after adding 1 to it and assigns this new value back to count
+// line 3 is an assignment which returns the incurmented value of count after adding 1 to it.


I was referring to the operation that increase the value of a variable by 1. For example, count = count + 1.
Can you look up the name of such operation?

HANISADAH added 13 commits October 18, 2025 10:26

Answering the first task of sprint 1

af8a542

creating the dir and ext variables

e4c2e57

creating a variable

b21591e

Updating the answer

4102ecb

Modifying the answer

8f90b4f

Answering th task 1.js

1da375f

Answering th task 1.js

beda7c4

Answering 2.js

e7f48d3

Answering 3.js

a661310

Solving the code issue

f4e13bc

Answering the questions

b6b4ffc

answering the task questions

2478f22

Answering 3-to-pounds.js

8beb07d

HANISADAH added the Needs Review Trainee to add when requesting review. PRs without this label will not be reviewed. label Oct 25, 2025

cjyuan reviewed Oct 26, 2025

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cjyuan added Reviewed Volunteer to add when completing a review with trainee action still to take. and removed Needs Review Trainee to add when requesting review. PRs without this label will not be reviewed. labels Oct 26, 2025

HANISADAH added 6 commits October 31, 2025 00:25

Answering the task

f070a00

Answering the task

ad0f006

fixing the error to add a comment slashes

e082897

Answering the task

85bcc9b

Answering the task

491f9b8

Answering the task

c5a8edb

HANISADAH added 4 commits November 1, 2025 00:28

Change to upper snake case

75b0d32

Answering the task

6b1aed0

Answering the task

883efa2

Answering the task

4ca75b9

HANISADAH added the Needs Review Trainee to add when requesting review. PRs without this label will not be reviewed. label Nov 1, 2025

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cjyuan added Reviewed Volunteer to add when completing a review with trainee action still to take. and removed Needs Review Trainee to add when requesting review. PRs without this label will not be reviewed. labels Nov 1, 2025

Merge branch 'CodeYourFuture:main' into coursework/sprint-1

e4ba658

HANISADAH changed the title ~~Coursework/sprint 1~~ Manchester | 25-ITP-Sep | Hani Sadah| Sprint 1 | Coursework/sprint 1 Nov 1, 2025

HANISADAH added Needs Review Trainee to add when requesting review. PRs without this label will not be reviewed. and removed Reviewed Volunteer to add when completing a review with trainee action still to take. labels Nov 1, 2025

cjyuan reviewed Nov 5, 2025

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cjyuan added Reviewed Volunteer to add when completing a review with trainee action still to take. and removed Needs Review Trainee to add when requesting review. PRs without this label will not be reviewed. labels Nov 5, 2025

HANISADAH added 4 commits November 8, 2025 13:20

restore sprint-2 from origin/main

c57d664

deleted number-game-errors.html

9bf4964

updated answers for 1-count.js and 3-path.js

d868527

answering the task

9b9dc8e

HANISADAH added Needs Review Trainee to add when requesting review. PRs without this label will not be reviewed. and removed Reviewed Volunteer to add when completing a review with trainee action still to take. labels Nov 8, 2025

cjyuan reviewed Nov 9, 2025

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cjyuan added Reviewed Volunteer to add when completing a review with trainee action still to take. and removed Needs Review Trainee to add when requesting review. PRs without this label will not be reviewed. labels Nov 9, 2025

		const dir = filePath.slice(lastSlashIndex+1)
		const ext = filePath.slice(lastDotIndexOf(".") +1);

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Manchester | 25-ITP-Sep | Hani Sadah| Sprint 1 | Coursework/sprint 1 #810

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Manchester | 25-ITP-Sep | Hani Sadah| Sprint 1 | Coursework/sprint 1 #810

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HANISADAH commented Oct 25, 2025 •

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