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Pangram (#222)
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* reassign difficulties and sort exercises
* add pangram exercise
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glennj authored Mar 5, 2024
1 parent 2fd2016 commit e6d8c2d
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40 changes: 24 additions & 16 deletions config.json
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],
"difficulty": 5
},
{
"slug": "acronym",
"name": "Acronym",
"uuid": "22bacfc3-7df0-4f40-852f-a5ce44ba1ddf",
"practices": [],
"prerequisites": [],
"difficulty": 2
},
{
"slug": "difference-of-squares",
"name": "Difference Of Squares",
"uuid": "25cd3a15-6a74-4af8-b845-5b22ce5c1c6f",
"practices": [],
"prerequisites": [],
"difficulty": 2
},
{
"slug": "pangram",
"name": "Pangram",
"uuid": "e9ad8b55-1fcf-41ce-bc9b-675623a25734",
"practices": [],
"prerequisites": [],
"difficulty": 2
},
{
"slug": "proverb",
"name": "Proverb",
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"practices": [],
"prerequisites": [],
"difficulty": 9
},
{
"slug": "acronym",
"name": "Acronym",
"uuid": "22bacfc3-7df0-4f40-852f-a5ce44ba1ddf",
"practices": [],
"prerequisites": [],
"difficulty": 2
},
{
"slug": "difference-of-squares",
"name": "Difference Of Squares",
"uuid": "25cd3a15-6a74-4af8-b845-5b22ce5c1c6f",
"practices": [],
"prerequisites": [],
"difficulty": 3
}
],
"foregone": [
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8 changes: 8 additions & 0 deletions exercises/practice/pangram/.docs/instructions.md
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# Instructions

Your task is to figure out if a sentence is a pangram.

A pangram is a sentence using every letter of the alphabet at least once.
It is case insensitive, so it doesn't matter if a letter is lower-case (e.g. `k`) or upper-case (e.g. `K`).

For this exercise, a sentence is a pangram if it contains each of the 26 letters in the English alphabet.
16 changes: 16 additions & 0 deletions exercises/practice/pangram/.docs/introduction.md
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# Introduction

You work for a company that sells fonts through their website.
They'd like to show a different sentence each time someone views a font on their website.
To give a comprehensive sense of the font, the random sentences should use **all** the letters in the English alphabet.

They're running a competition to get suggestions for sentences that they can use.
You're in charge of checking the submissions to see if they are valid.

~~~~exercism/note
Pangram comes from Greek, παν γράμμα, pan gramma, which means "every letter".
The best known English pangram is:
> The quick brown fox jumps over the lazy dog.
~~~~
19 changes: 19 additions & 0 deletions exercises/practice/pangram/.meta/config.json
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{
"authors": [
"glennj"
],
"files": {
"solution": [
"pangram.jq"
],
"test": [
"test-pangram.bats"
],
"example": [
".meta/example.jq"
]
},
"blurb": "Determine if a sentence is a pangram.",
"source": "Wikipedia",
"source_url": "https://en.wikipedia.org/wiki/Pangram"
}
9 changes: 9 additions & 0 deletions exercises/practice/pangram/.meta/example.jq
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def is_pangram:
("az" | explode) as [$a, $z]
| [range($a; $z + 1)] as $alphabet
| ascii_downcase
| explode
| map(select(IN($alphabet[])))
| unique == $alphabet ;

.sentence | is_pangram
45 changes: 45 additions & 0 deletions exercises/practice/pangram/.meta/tests.toml
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# This is an auto-generated file.
#
# Regenerating this file via `configlet sync` will:
# - Recreate every `description` key/value pair
# - Recreate every `reimplements` key/value pair, where they exist in problem-specifications
# - Remove any `include = true` key/value pair (an omitted `include` key implies inclusion)
# - Preserve any other key/value pair
#
# As user-added comments (using the # character) will be removed when this file
# is regenerated, comments can be added via a `comment` key.

[64f61791-508e-4f5c-83ab-05de042b0149]
description = "empty sentence"

[74858f80-4a4d-478b-8a5e-c6477e4e4e84]
description = "perfect lower case"

[61288860-35ca-4abe-ba08-f5df76ecbdcd]
description = "only lower case"

[6564267d-8ac5-4d29-baf2-e7d2e304a743]
description = "missing the letter 'x'"

[c79af1be-d715-4cdb-a5f2-b2fa3e7e0de0]
description = "missing the letter 'h'"

[d835ec38-bc8f-48e4-9e36-eb232427b1df]
description = "with underscores"

[8cc1e080-a178-4494-b4b3-06982c9be2a8]
description = "with numbers"

[bed96b1c-ff95-45b8-9731-fdbdcb6ede9a]
description = "missing letters replaced by numbers"

[938bd5d8-ade5-40e2-a2d9-55a338a01030]
description = "mixed case and punctuation"

[2577bf54-83c8-402d-a64b-a2c0f7bb213a]
description = "case insensitive"
include = false

[7138e389-83e4-4c6e-8413-1e40a0076951]
description = "a-m and A-M are 26 different characters but not a pangram"
reimplements = "2577bf54-83c8-402d-a64b-a2c0f7bb213a"
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