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feat(curriculum): restore seed + solution to Chinese (#40683)

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* feat(tools): add seed/solution restore script

* chore(curriculum): remove empty sections' markers

* chore(curriculum): add seed + solution to Chinese

* chore: remove old formatter

* fix: update getChallenges

parse translated challenges separately, without reference to the source

* chore(curriculum): add dashedName to English

* chore(curriculum): add dashedName to Chinese

* refactor: remove unused challenge property 'name'

* fix: relax dashedName requirement

* fix: stray tag

Remove stray `pre` tag from challenge file.

Signed-off-by: nhcarrigan <nhcarrigan@gmail.com>

Co-authored-by: nhcarrigan <nhcarrigan@gmail.com>
This commit is contained in:
Oliver Eyton-Williams
2021-01-13 03:31:00 +01:00
committed by GitHub
parent 0095583028
commit ee1e8abd87
4163 changed files with 57505 additions and 10540 deletions
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57
curriculum/challenges/chinese/10-coding-interview-prep/rosetta-code/execute-a-markov-algorithm.md
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@ -3,6 +3,7 @@ id: 59e09e6d412c5939baa02d16
title: 执行马尔可夫算法
challengeType: 5
videoUrl: ''
dashedName: execute-a-markov-algorithm
---
# --description--
@ -207,5 +208,61 @@ assert.deepEqual(markov(rules[3], tests[3]), outputs[3]);
assert.deepEqual(markov(rules[4], tests[4]), outputs[4]);
```
# --seed--
## --seed-contents--
```js
function markov(rules,test) {
}
```
# --solutions--
```js
function markov(rules,test) {
let pattern = new RegExp("^([^#]*?)\\s+->\\s+(\\.?)(.*)");
let origTest = test;
let captures = [];
rules.forEach(function(rule){
let m = pattern.exec(rule);
for (let j = 0; j < m.length; j++)
m[j] = m[j + 1];
captures.push(m);
});
test = origTest;
let copy = test;
for (let j = 0; j < captures.length; j++) {
let c = captures[j];
test = test.replace(c[0], c[2]);
if (c[1]==".")
break;
if (test!=copy) {
j = -1;
copy = test;
}
}
return test;
}
// tail:
let rules=[["A -> apple","B -> bag","S -> shop","T -> the","the shop -> my brother","a never used -> .terminating rule"],
["A -> apple","B -> bag","S -> .shop","T -> the","the shop -> my brother","a never used -> .terminating rule"],
["A -> apple","WWWW -> with","Bgage -> ->.*","B -> bag","->.* -> money","W -> WW","S -> .shop","T -> the","the shop -> my brother","a never used -> .terminating rule"],
["_+1 -> _1+","1+1 -> 11+","1! -> !1",",! -> !+","_! -> _","1*1 -> x,@y","1x -> xX","X, -> 1,1","X1 -> 1X","_x -> _X",",x -> ,X","y1 -> 1y","y_ -> _","1@1 -> x,@y","1@_ -> @_",",@_ -> !_","++ -> +","_1 -> 1","1+_ -> 1","_+_ -> "],
["A0 -> 1B","0A1 -> C01","1A1 -> C11","0B0 -> A01","1B0 -> A11","B1 -> 1B","0C0 -> B01","1C0 -> B11","0C1 -> H01","1C1 -> H11"]];
let tests=["I bought a B of As from T S.",
"I bought a B of As from T S.",
"I bought a B of As W my Bgage from T S.",
"_1111*11111_",
"000000A000000"];
let outputs=["I bought a bag of apples from my brother.",
"I bought a bag of apples from T shop.",
"I bought a bag of apples with my money from T shop.",
"11111111111111111111",
"00011H1111000"];
```