nicoty/exercism_solutions_bugged - Change RLDSDI3CZTZJRUN2DYOPB4JZ4YPHVV3NTJ5EMIMLRBAWTSSJT55AC

10: Add solution to Rust track exercise "Anagram".

Created by Aaw9nJhsNmfzFih9mKyNw9mV8CgERXJkRa1kK1Kx3LQH on October 11, 2021

RLDSDI3CZTZJRUN2DYOPB4JZ4YPHVV3NTJ5EMIMLRBAWTSSJT55AC

Dependencies

[2] CYRUJI4WX3ZBGYRPPOQ5BJWAH3EHFSNBJD7TG25DWCA33BRIVEQAC

In channels

main

Change contents

Replacement in rust/anagram/tests/anagram.rs at line 4 [2.73]

B:BD[2.180] → [2.180:234]

    let result = anagram::anagrams_for(word, inputs);

[2.180]

[2.234]

	let result = anagram::anagrams_for(word, inputs);

Replacement in rust/anagram/tests/anagram.rs at line 6 [2.73]

B:BD[2.235] → [2.235:305]

    let expected: HashSet<&str> = expected.iter().cloned().collect();

[2.235]

[2.305]

	let expected: HashSet<&str> = expected.iter().cloned().collect();

Replacement in rust/anagram/tests/anagram.rs at line 8 [2.73]
B:BD[2.306] → [2.306:340]
```
    assert_eq!(result, expected);
```
[2.306]
[2.340]
```
	assert_eq!(result, expected);
```
Replacement in rust/anagram/tests/anagram.rs at line 13 [2.73]
B:BD[2.374] → [2.374:399]
```
    let word = "diaper";
```
[2.374]
[2.399]
```
	let word = "diaper";
```

Replacement in rust/anagram/tests/anagram.rs at line 15 [2.73]

B:BD[2.400] → [2.400:457]

    let inputs = ["hello", "world", "zombies", "pants"];

[2.400]

[2.457]

	let inputs = ["hello", "world", "zombies", "pants"];

Replacement in rust/anagram/tests/anagram.rs at line 17 [2.73]
B:BD[2.458] → [2.458:484]
```
    let outputs = vec![];
```
[2.458]
[2.484]
```
	let outputs = vec![];
```

Replacement in rust/anagram/tests/anagram.rs at line 19 [2.73]

B:BD[2.485] → [2.485:536]

    process_anagram_case(word, &inputs, &outputs);

[2.485]

[2.536]

	process_anagram_case(word, &inputs, &outputs);

Replacement in rust/anagram/tests/anagram.rs at line 25 [2.73]
B:BD[2.591] → [2.591:613]
```
    let word = "ant";
```
[2.591]
[2.613]
```
	let word = "ant";
```
Replacement in rust/anagram/tests/anagram.rs at line 27 [2.73]
B:BD[2.614] → [2.614:655]
```
    let inputs = ["tan", "stand", "at"];
```
[2.614]
[2.655]
```
	let inputs = ["tan", "stand", "at"];
```
Replacement in rust/anagram/tests/anagram.rs at line 29 [2.73]
B:BD[2.656] → [2.656:687]
```
    let outputs = vec!["tan"];
```
[2.656]
[2.687]
```
	let outputs = vec!["tan"];
```

Replacement in rust/anagram/tests/anagram.rs at line 31 [2.73]

B:BD[2.688] → [2.688:739]

    process_anagram_case(word, &inputs, &outputs);

[2.688]

[2.739]

	process_anagram_case(word, &inputs, &outputs);

Replacement in rust/anagram/tests/anagram.rs at line 37 [2.73]
B:BD[2.810] → [2.810:834]
```
    let word = "galea";
```
[2.810]
[2.834]
```
	let word = "galea";
```
Replacement in rust/anagram/tests/anagram.rs at line 39 [2.73]
B:BD[2.835] → [2.835:863]
```
    let inputs = ["eagle"];
```
[2.835]
[2.863]
```
	let inputs = ["eagle"];
```
Replacement in rust/anagram/tests/anagram.rs at line 41 [2.73]
B:BD[2.864] → [2.864:890]
```
    let outputs = vec![];
```
[2.864]
[2.890]
```
	let outputs = vec![];
```

Replacement in rust/anagram/tests/anagram.rs at line 43 [2.73]

B:BD[2.891] → [2.891:942]

    process_anagram_case(word, &inputs, &outputs);

[2.891]

[2.942]

	process_anagram_case(word, &inputs, &outputs);

Replacement in rust/anagram/tests/anagram.rs at line 49 [2.73]
B:BD[2.1001] → [2.1001:1024]
```
    let word = "good";
```
[2.1001]
[2.1024]
```
	let word = "good";
```
Replacement in rust/anagram/tests/anagram.rs at line 51 [2.73]
B:BD[2.1025] → [2.1025:1060]
```
    let inputs = ["dog", "goody"];
```
[2.1025]
[2.1060]
```
	let inputs = ["dog", "goody"];
```
Replacement in rust/anagram/tests/anagram.rs at line 53 [2.73]
B:BD[2.1061] → [2.1061:1087]
```
    let outputs = vec![];
```
[2.1061]
[2.1087]
```
	let outputs = vec![];
```
Replacement in rust/anagram/tests/anagram.rs at line 55 [2.73]
B:BD[2.1088] → [2.1088:1139]
```
    process_anagram_case(word, &inputs, &outputs);
```
[2.1088]
[2.1139]
```
	process_anagram_case(word, &inputs, &outputs);
```
Replacement in rust/anagram/tests/anagram.rs at line 61 [2.73]
B:BD[2.1187] → [2.1187:1212]
```
    let word = "listen";
```
[2.1187]
[2.1212]
```
	let word = "listen";
```

Replacement in rust/anagram/tests/anagram.rs at line 63 [2.73]

B:BD[2.1213] → [2.1213:1273]

    let inputs = ["enlists", "google", "inlets", "banana"];

[2.1213]

[2.1273]

	let inputs = ["enlists", "google", "inlets", "banana"];

Replacement in rust/anagram/tests/anagram.rs at line 65 [2.73]
B:BD[2.1274] → [2.1274:1308]
```
    let outputs = vec!["inlets"];
```
[2.1274]
[2.1308]
```
	let outputs = vec!["inlets"];
```
Replacement in rust/anagram/tests/anagram.rs at line 67 [2.73]
B:BD[2.1309] → [2.1309:1360]
```
    process_anagram_case(word, &inputs, &outputs);
```
[2.1309]
[2.1360]
```
	process_anagram_case(word, &inputs, &outputs);
```
Replacement in rust/anagram/tests/anagram.rs at line 73 [2.73]
B:BD[2.1411] → [2.1411:1437]
```
    let word = "allergy";
```
[2.1411]
[2.1437]
```
	let word = "allergy";
```

Replacement in rust/anagram/tests/anagram.rs at line 75 [2.73]

B:BD[2.1438] → [2.1438:1579]

    let inputs = [
        "gallery",
        "ballerina",
        "regally",
        "clergy",
        "largely",
        "leading",
    ];

[2.1438]

[2.1579]

	let inputs = [
		"gallery",
		"ballerina",
		"regally",
		"clergy",
		"largely",
		"leading",
	];

Replacement in rust/anagram/tests/anagram.rs at line 84 [2.73]

B:BD[2.1580] → [2.1580:1637]

    let outputs = vec!["gallery", "regally", "largely"];

[2.1580]

[2.1637]

	let outputs = vec!["gallery", "regally", "largely"];

Replacement in rust/anagram/tests/anagram.rs at line 86 [2.73]
B:BD[2.1638] → [2.1638:1689]
```
    process_anagram_case(word, &inputs, &outputs);
```
[2.1638]
[2.1689]
```
	process_anagram_case(word, &inputs, &outputs);
```
Replacement in rust/anagram/tests/anagram.rs at line 92 [2.73]
B:BD[2.1748] → [2.1748:1776]
```
    let word = "Orchestra";
```
[2.1748]
[2.1776]
```
	let word = "Orchestra";
```

Replacement in rust/anagram/tests/anagram.rs at line 94 [2.73]

B:BD[2.1777] → [2.1777:1837]

    let inputs = ["cashregister", "Carthorse", "radishes"];

[2.1777]

[2.1837]

	let inputs = ["cashregister", "Carthorse", "radishes"];

Replacement in rust/anagram/tests/anagram.rs at line 96 [2.73]
B:BD[2.1838] → [2.1838:1875]
```
    let outputs = vec!["Carthorse"];
```
[2.1838]
[2.1875]
```
	let outputs = vec!["Carthorse"];
```
Replacement in rust/anagram/tests/anagram.rs at line 98 [2.73]
B:BD[2.1876] → [2.1876:1927]
```
    process_anagram_case(word, &inputs, &outputs);
```
[2.1876]
[2.1927]
```
	process_anagram_case(word, &inputs, &outputs);
```
Replacement in rust/anagram/tests/anagram.rs at line 104 [2.73]
B:BD[2.1977] → [2.1977:2002]
```
    let word = "ΑΒΓ";
```
[2.1977]
[2.2002]
```
	let word = "ΑΒΓ";
```

Replacement in rust/anagram/tests/anagram.rs at line 106 [2.73]

B:BD[2.2003] → [2.2003:2134]

    // These words don't make sense, they're just greek letters cobbled together.
    let inputs = ["ΒΓΑ", "ΒΓΔ", "γβα"];

[2.2003]

[2.2134]

	// These words don't make sense, they're just greek letters cobbled together.
	let inputs = ["ΒΓΑ", "ΒΓΔ", "γβα"];

Replacement in rust/anagram/tests/anagram.rs at line 109 [2.73]
B:BD[2.2135] → [2.2135:2179]
```
    let outputs = vec!["ΒΓΑ", "γβα"];
```
[2.2135]
[2.2179]
```
	let outputs = vec!["ΒΓΑ", "γβα"];
```
Replacement in rust/anagram/tests/anagram.rs at line 111 [2.73]
B:BD[2.2180] → [2.2180:2231]
```
    process_anagram_case(word, &inputs, &outputs);
```
[2.2180]
[2.2231]
```
	process_anagram_case(word, &inputs, &outputs);
```

Replacement in rust/anagram/tests/anagram.rs at line 117 [2.73]

B:BD[2.2292] → [2.2292:2489]

    // Despite what a human might think these words contain different letters, the input uses Greek
    // A and B while the list of potential anagrams uses Latin A and B.
    let word = "ΑΒΓ";

[2.2292]

[2.2489]

	// Despite what a human might think these words contain different letters, the input uses Greek
	// A and B while the list of potential anagrams uses Latin A and B.
	let word = "ΑΒΓ";

Replacement in rust/anagram/tests/anagram.rs at line 121 [2.73]
B:BD[2.2490] → [2.2490:2517]
```
    let inputs = ["ABΓ"];
```
[2.2490]
[2.2517]
```
	let inputs = ["ABΓ"];
```
Replacement in rust/anagram/tests/anagram.rs at line 123 [2.73]
B:BD[2.2518] → [2.2518:2544]
```
    let outputs = vec![];
```
[2.2518]
[2.2544]
```
	let outputs = vec![];
```
Replacement in rust/anagram/tests/anagram.rs at line 125 [2.73]
B:BD[2.2545] → [2.2545:2596]
```
    process_anagram_case(word, &inputs, &outputs);
```
[2.2545]
[2.2596]
```
	process_anagram_case(word, &inputs, &outputs);
```
Replacement in rust/anagram/tests/anagram.rs at line 131 [2.73]
B:BD[2.2671] → [2.2671:2696]
```
    let word = "banana";
```
[2.2671]
[2.2696]
```
	let word = "banana";
```
Replacement in rust/anagram/tests/anagram.rs at line 133 [2.73]
B:BD[2.2697] → [2.2697:2726]
```
    let inputs = ["banana"];
```
[2.2697]
[2.2726]
```
	let inputs = ["banana"];
```
Replacement in rust/anagram/tests/anagram.rs at line 135 [2.73]
B:BD[2.2727] → [2.2727:2753]
```
    let outputs = vec![];
```
[2.2727]
[2.2753]
```
	let outputs = vec![];
```
Replacement in rust/anagram/tests/anagram.rs at line 137 [2.73]
B:BD[2.2754] → [2.2754:2805]
```
    process_anagram_case(word, &inputs, &outputs);
```
[2.2754]
[2.2805]
```
	process_anagram_case(word, &inputs, &outputs);
```
Replacement in rust/anagram/tests/anagram.rs at line 143 [2.73]
B:BD[2.2898] → [2.2898:2923]
```
    let word = "banana";
```
[2.2898]
[2.2923]
```
	let word = "banana";
```
Replacement in rust/anagram/tests/anagram.rs at line 145 [2.73]
B:BD[2.2924] → [2.2924:2953]
```
    let inputs = ["bAnana"];
```
[2.2924]
[2.2953]
```
	let inputs = ["bAnana"];
```
Replacement in rust/anagram/tests/anagram.rs at line 147 [2.73]
B:BD[2.2954] → [2.2954:2980]
```
    let outputs = vec![];
```
[2.2954]
[2.2980]
```
	let outputs = vec![];
```
Replacement in rust/anagram/tests/anagram.rs at line 149 [2.73]
B:BD[2.2981] → [2.2981:3032]
```
    process_anagram_case(word, &inputs, &outputs);
```
[2.2981]
[2.3032]
```
	process_anagram_case(word, &inputs, &outputs);
```
Replacement in rust/anagram/tests/anagram.rs at line 155 [2.73]
B:BD[2.3133] → [2.3133:3158]
```
    let word = "ΑΒΓ";
```
[2.3133]
[2.3158]
```
	let word = "ΑΒΓ";
```
Replacement in rust/anagram/tests/anagram.rs at line 157 [2.73]
B:BD[2.3159] → [2.3159:3188]
```
    let inputs = ["ΑΒγ"];
```
[2.3159]
[2.3188]
```
	let inputs = ["ΑΒγ"];
```
Replacement in rust/anagram/tests/anagram.rs at line 159 [2.73]
B:BD[2.3189] → [2.3189:3215]
```
    let outputs = vec![];
```
[2.3189]
[2.3215]
```
	let outputs = vec![];
```
Replacement in rust/anagram/tests/anagram.rs at line 161 [2.73]
B:BD[2.3216] → [2.3216:3267]
```
    process_anagram_case(word, &inputs, &outputs);
```
[2.3216]
[2.3267]
```
	process_anagram_case(word, &inputs, &outputs);
```
Replacement in rust/anagram/tests/anagram.rs at line 167 [2.73]
B:BD[2.3327] → [2.3327:3365]
```
    let word = "a⬂"; // 61 E2 AC 82
```
[2.3327]
[2.3365]
```
	let word = "a⬂"; // 61 E2 AC 82
```
Replacement in rust/anagram/tests/anagram.rs at line 169 [2.73]
B:BD[2.3366] → [2.3366:3408]
```
    let inputs = ["€a"]; // E2 82 AC 61
```
[2.3366]
[2.3408]
```
	let inputs = ["€a"]; // E2 82 AC 61
```
Replacement in rust/anagram/tests/anagram.rs at line 171 [2.73]
B:BD[2.3409] → [2.3409:3435]
```
    let outputs = vec![];
```
[2.3409]
[2.3435]
```
	let outputs = vec![];
```
Replacement in rust/anagram/tests/anagram.rs at line 173 [2.73]
B:BD[2.3436] → [2.3436:3487]
```
    process_anagram_case(word, &inputs, &outputs);
```
[2.3436]
[2.3487]
```
	process_anagram_case(word, &inputs, &outputs);
```
Replacement in rust/anagram/tests/anagram.rs at line 179 [2.73]
B:BD[2.3555] → [2.3555:3576]
```
    let word = "bc";
```
[2.3555]
[2.3576]
```
	let word = "bc";
```
Replacement in rust/anagram/tests/anagram.rs at line 181 [2.73]
B:BD[2.3577] → [2.3577:3602]
```
    let inputs = ["ad"];
```
[2.3577]
[2.3602]
```
	let inputs = ["ad"];
```
Replacement in rust/anagram/tests/anagram.rs at line 183 [2.73]
B:BD[2.3603] → [2.3603:3629]
```
    let outputs = vec![];
```
[2.3603]
[2.3629]
```
	let outputs = vec![];
```
Replacement in rust/anagram/tests/anagram.rs at line 185 [2.73]
B:BD[2.3630] → [2.3630:3681]
```
    process_anagram_case(word, &inputs, &outputs);
```
[2.3630]
[2.3681]
```
	process_anagram_case(word, &inputs, &outputs);
```

Replacement in rust/anagram/src/lib.rs at line 1 [2.3731]

B:BD[2.3731] → [2.3732:3763]

use std::collections::HashSet;

[2.3731]

[2.3763]

use std::collections::{HashMap, HashSet};
use unicode_segmentation::UnicodeSegmentation;
fn checksum(word: &str) -> u8 {
	word.bytes()
		.fold(0, |accumulator, byte| accumulator.overflowing_add(byte).0)
}

Replacement in rust/anagram/src/lib.rs at line 9 [2.3731]

B:BD[2.3764] → [2.3764:3992]

pub fn anagrams_for<'a>(word: &str, possible_anagrams: &[&str]) -> HashSet<&'a str> {
    unimplemented!(
        "For the '{}' word find anagrams among the following words: {:?}",
        word,
        possible_anagrams
    );

[2.3764]

[2.3992]

fn grapheme_histogram(word: &str) -> HashMap<&str, usize> {
	word.graphemes(true).fold(
		HashMap::with_capacity(word.len()),
		|mut hashmap, grapheme| {
			*hashmap.entry(grapheme).or_insert(0) += 1;
			hashmap
		},
	)

Insertion in rust/anagram/src/lib.rs at line 18 [2.3731]

[2.3994]


pub fn anagrams_for<'a>(word: &str, possible_anagrams: &[&'a str]) -> HashSet<&'a str> {
	let word_lowercased = word.to_lowercase();
	let (word_checksum, word_histogram) = (
		checksum(&word_lowercased),
		grapheme_histogram(&word_lowercased),
	);
	possible_anagrams
		.iter()
		.filter(|possible_anagram| {
			word.len() == possible_anagram.len() && {
				let possible_anagram = possible_anagram.to_lowercase();
				word_lowercased != possible_anagram
					&& word_checksum == checksum(&possible_anagram)
					&& word_histogram == grapheme_histogram(&possible_anagram)
			}
		})
		.copied()
		.collect()
}

Insertion in rust/anagram/Cargo.toml at line 5 [2.9005]
[2.9068]
```
[dependencies]
unicode-segmentation = "1.8"
```

10: Add solution to Rust track exercise "Anagram".

Dependencies

In channels

Change contents

Replacement in rust/anagram/tests/anagram.rs at line 4 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 6 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 8 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 13 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 15 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 17 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 19 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 25 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 27 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 29 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 31 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 37 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 39 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 41 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 43 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 49 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 51 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 53 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 55 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 61 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 63 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 65 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 67 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 73 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 75 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 84 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 86 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 92 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 94 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 96 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 98 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 104 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 106 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 109 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 111 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 117 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 121 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 123 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 125 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 131 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 133 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 135 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 137 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 143 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 145 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 147 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 149 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 155 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 157 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 159 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 161 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 167 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 169 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 171 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 173 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 179 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 181 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 183 [2.73]

Replacement in rust/anagram/tests/anagram.rs at line 185 [2.73]

Replacement in rust/anagram/src/lib.rs at line 1 [2.3731]

Replacement in rust/anagram/src/lib.rs at line 9 [2.3731]

Insertion in rust/anagram/src/lib.rs at line 18 [2.3731]

Insertion in rust/anagram/Cargo.toml at line 5 [2.9005]