New concept: Optional - #2913

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josealonso wants to merge 19 commits into

exercism:mainfrom

josealonso:2555-new-concept-optional

Commits on Feb 10, 2025

Write explanation for the Optional concept, as well as the test file, the stub implementation, the reference solution and other required files. Some files must be modified. This is a draft.
josealonso
committed
e88392b
Delete unused file.
josealonso
committed
fbe3f46

Commits on Feb 11, 2025

Explain the flatmap operation. The hints.md and introduction.md files are not over yet.
josealonso
committed
0abf443

Commits on Feb 15, 2025

Commits on Feb 23, 2025

Use @BeforeEach instead of @BeforeAll.
josealonso
committed
f94749a

Commits on Feb 24, 2025

Simplify the solution and the asked methods so streams are not used.
josealonso
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4c5e540

Commits on Feb 25, 2025

Modify many files, including Hints.md, to adapt them to the new exercise without streams.
josealonso
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4b7a800
Delete explanation about flatMap.
josealonso
committed
9d4cd39
Fix error.
josealonso
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6db542e

Commits on Mar 14, 2025

Make some improvements, although it's not complete yet.
josealonso
committed
53cbbda
Merge branch 'main' into 2555-new-concept-optional
josealonso
authored
145d49b
Make more improvements, including a new "about.md" document.
josealonso
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9b20d73
Add two tests.
josealonso
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c227af5
Fix configuration issues.
josealonso
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8f2afa8
Changed some prerequisites names.
josealonso
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27b6662
The if-staments concept is now called if-else-statements.
josealonso
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f047509
Add optional-type to the concepts array.
josealonso
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ec171ee
Fix configlet issues.
josealonso
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41076df