CoffeeScript 軌道管理

這個頁面提供 Exercism 社群管理 CoffeeScript 軌道所需的資訊與工具。

學生
1,746
提交
10,387
引導討論
158

CoffeeScript 軌道 需要關注 ⚠️

建置中

練習題

了解更多

練習題是為了讓學生解決任意問題而設計的練習,目標是讓他們運用目前為止學到的概念。

已同步的主要儲存庫: ae55f2bb3de5d258cb880abcdc3e1d12b0080a81 (更新應該是即時的)

下一個目標:實作 138 個練習題。 瞭解更多。
97 個啟用中的練習題
已開始
嘗試次數
完成次數
引導請求
Hello World Hello World
1,112
1,617(平均 1.5)
646 (58.1%)
2 (0.2%)
Acronym Acronym
77
229(平均 3.0)
18 (23.4%)
0 (0.0%)
All Your Base All Your Base
7
24(平均 3.4)
6 (85.7%)
0 (0.0%)
Allergies Allergies
11
41(平均 3.7)
8 (72.7%)
0 (0.0%)
Anagram Anagram
163
551(平均 3.4)
135 (82.8%)
5 (3.1%)
Armstrong Numbers Armstrong Numbers
15
41(平均 2.7)
11 (73.3%)
0 (0.0%)
Bank Account Bank Account
11
48(平均 4.4)
7 (63.6%)
0 (0.0%)
Binary Search Binary Search
14
86(平均 6.1)
9 (64.3%)
0 (0.0%)
Bottle Song Bottle Song
17
134(平均 7.9)
10 (58.8%)
1 (5.9%)
Circular Buffer Circular Buffer
10
22(平均 2.2)
7 (70.0%)
0 (0.0%)
Clock Clock
46
162(平均 3.5)
33 (71.7%)
0 (0.0%)
Collatz Conjecture Collatz Conjecture
13
33(平均 2.5)
10 (76.9%)
0 (0.0%)
Conway's Game of Life Conway's Game of Life
6
8(平均 1.3)
5 (83.3%)
0 (0.0%)
D&D Character D&D Character
8
25(平均 3.1)
7 (87.5%)
0 (0.0%)
Darts Darts
14
40(平均 2.9)
11 (78.6%)
0 (0.0%)
Difference of Squares Difference of Squares
14
48(平均 3.4)
13 (92.9%)
0 (0.0%)
Eliud's Eggs Eliud's Eggs
10
15(平均 1.5)
9 (90.0%)
0 (0.0%)
ETL ETL
9
33(平均 3.7)
8 (88.9%)
0 (0.0%)
Flatten Array Flatten Array
8
28(平均 3.5)
8 (100.0%)
0 (0.0%)
Food Chain Food Chain
6
10(平均 1.7)
5 (83.3%)
0 (0.0%)
Gigasecond Gigasecond
8
17(平均 2.1)
7 (87.5%)
0 (0.0%)
Grains Grains
11
53(平均 4.8)
10 (90.9%)
0 (0.0%)
Hamming Hamming
9
25(平均 2.8)
8 (88.9%)
0 (0.0%)
High Scores High Scores
10
25(平均 2.5)
8 (80.0%)
0 (0.0%)
ISBN Verifier ISBN Verifier
7
14(平均 2.0)
7 (100.0%)
0 (0.0%)
Isogram Isogram
9
24(平均 2.7)
8 (88.9%)
0 (0.0%)
Leap Leap
31
61(平均 2.0)
28 (90.3%)
0 (0.0%)
Line Up Line Up
5
14(平均 2.8)
5 (100.0%)
0 (0.0%)
Linked List Linked List
39
229(平均 5.9)
31 (79.5%)
0 (0.0%)
List Ops List Ops
9
57(平均 6.3)
8 (88.9%)
0 (0.0%)
Luhn Luhn
82
424(平均 5.2)
73 (89.0%)
0 (0.0%)
Matching Brackets Matching Brackets
9
25(平均 2.8)
8 (88.9%)
0 (0.0%)
Matrix Matrix
10
33(平均 3.3)
8 (80.0%)
0 (0.0%)
Micro Blog Micro Blog
9
26(平均 2.9)
8 (88.9%)
0 (0.0%)
Nucleotide Count Nucleotide Count
44
233(平均 5.3)
37 (84.1%)
3 (6.8%)
Palindrome Products Palindrome Products
52
220(平均 4.2)
41 (78.8%)
3 (5.8%)
Pangram Pangram
10
60(平均 6.0)
8 (80.0%)
0 (0.0%)
Pascal's Triangle Pascal's Triangle
86
407(平均 4.7)
72 (83.7%)
0 (0.0%)
Perfect Numbers Perfect Numbers
10
32(平均 3.2)
8 (80.0%)
0 (0.0%)
Phone Number Phone Number
18
113(平均 6.3)
15 (83.3%)
0 (0.0%)
Prime Factors Prime Factors
8
13(平均 1.6)
8 (100.0%)
0 (0.0%)
Protein Translation Protein Translation
10
66(平均 6.6)
8 (80.0%)
0 (0.0%)
Proverb Proverb
8
39(平均 4.9)
7 (87.5%)
0 (0.0%)
Queen Attack Queen Attack
178
529(平均 3.0)
55 (30.9%)
3 (1.7%)
Raindrops Raindrops
15
87(平均 5.8)
12 (80.0%)
0 (0.0%)
Resistor Color Resistor Color
10
16(平均 1.6)
9 (90.0%)
0 (0.0%)
Resistor Color Duo Resistor Color Duo
10
12(平均 1.2)
9 (90.0%)
0 (0.0%)
Resistor Color Trio Resistor Color Trio
6
11(平均 1.8)
5 (83.3%)
0 (0.0%)
Reverse String Reverse String
13
34(平均 2.6)
12 (92.3%)
0 (0.0%)
RNA Transcription RNA Transcription
19
69(平均 3.6)
17 (89.5%)
0 (0.0%)
Robot Simulator Robot Simulator
8
18(平均 2.3)
7 (87.5%)
0 (0.0%)
Roman Numerals Roman Numerals
11
35(平均 3.2)
8 (72.7%)
0 (0.0%)
Rotational Cipher Rotational Cipher
9
11(平均 1.2)
8 (88.9%)
0 (0.0%)
Saddle Points Saddle Points
5
4(平均 0.8)
4 (80.0%)
0 (0.0%)
Scrabble Score Scrabble Score
19
183(平均 9.6)
17 (89.5%)
1 (5.3%)
Secret Handshake Secret Handshake
9
20(平均 2.2)
8 (88.9%)
0 (0.0%)
Series Series
9
21(平均 2.3)
8 (88.9%)
0 (0.0%)
Sieve Sieve
8
42(平均 5.3)
7 (87.5%)
0 (0.0%)
Space Age Space Age
10
34(平均 3.4)
8 (80.0%)
0 (0.0%)
Square Root Square Root
8
15(平均 1.9)
6 (75.0%)
0 (0.0%)
State of Tic-Tac-Toe State of Tic-Tac-Toe
5
5(平均 1.0)
3 (60.0%)
0 (0.0%)
Strain Strain
9
13(平均 1.4)
8 (88.9%)
0 (0.0%)
Sublist Sublist
7
25(平均 3.6)
7 (100.0%)
0 (0.0%)
Sum of Multiples Sum of Multiples
9
40(平均 4.4)
9 (100.0%)
0 (0.0%)
Triangle Triangle
96
448(平均 4.7)
88 (91.7%)
4 (4.2%)
Twelve Days Twelve Days
6
10(平均 1.7)
5 (83.3%)
0 (0.0%)
Two Fer Two Fer
32
102(平均 3.2)
23 (71.9%)
1 (3.1%)
Word Count Word Count
214
497(平均 2.3)
199 (93.0%)
15 (7.0%)
Yacht Yacht
8
46(平均 5.8)
6 (75.0%)
0 (0.0%)
Atbash Cipher Atbash Cipher
35
124(平均 3.5)
31 (88.6%)
1 (2.9%)
Binary Search Tree Binary Search Tree
62
122(平均 2.0)
58 (93.5%)
4 (6.5%)
Bob Bob
384
743(平均 1.9)
350 (91.1%)
83 (21.6%)
Camicia Camicia
4
5(平均 1.3)
2 (50.0%)
0 (0.0%)
Custom Set Custom Set
7
66(平均 9.4)
6 (85.7%)
0 (0.0%)
Diamond Diamond
6
11(平均 1.8)
5 (83.3%)
0 (0.0%)
Grade School Grade School
8
51(平均 6.4)
7 (87.5%)
0 (0.0%)
House House
6
16(平均 2.7)
5 (83.3%)
0 (0.0%)
Kindergarten Garden Kindergarten Garden
9
11(平均 1.2)
8 (88.9%)
0 (0.0%)
Knapsack Knapsack
7
5(平均 0.7)
5 (71.4%)
0 (0.0%)
Largest Series Product Largest Series Product
8
20(平均 2.5)
7 (87.5%)
0 (0.0%)
Meetup Meetup
7
17(平均 2.4)
4 (57.1%)
0 (0.0%)
Nth Prime Nth Prime
56
136(平均 2.4)
49 (87.5%)
4 (7.1%)
Pig Latin Pig Latin
8
35(平均 4.4)
6 (75.0%)
0 (0.0%)
Prism Prism
4
5(平均 1.3)
2 (50.0%)
0 (0.0%)
Relative Distance Relative Distance
6
14(平均 2.3)
5 (83.3%)
0 (0.0%)
Run-Length Encoding Run-Length Encoding
7
14(平均 2.0)
5 (71.4%)
0 (0.0%)
Satellite Satellite
2
2(平均 1.0)
1 (50.0%)
0 (0.0%)
Say Say
4
7(平均 1.8)
3 (75.0%)
0 (0.0%)
Spiral Matrix Spiral Matrix
7
29(平均 4.1)
5 (71.4%)
0 (0.0%)
Split-Second Stopwatch Split-Second Stopwatch
3
3(平均 1.0)
2 (66.7%)
0 (0.0%)
Transpose Transpose
3
2(平均 0.7)
2 (66.7%)
0 (0.0%)
Two Bucket Two Bucket
7
16(平均 2.3)
4 (57.1%)
0 (0.0%)
Wordy Wordy
40
186(平均 4.7)
35 (87.5%)
0 (0.0%)
Change Change
4
6(平均 1.5)
3 (75.0%)
0 (0.0%)
Flower Field Flower Field
4
3(平均 0.8)
3 (75.0%)
0 (0.0%)
Parallel Letter Frequency Parallel Letter Frequency
2
3(平均 1.5)
1 (50.0%)
0 (0.0%)
Simple Linked List Simple Linked List
7
11(平均 1.6)
5 (71.4%)
0 (0.0%)
6 個已棄用的練習題
已開始
嘗試次數
完成次數
引導請求
Accumulate Accumulate
151
225(平均 1.5)
143 (94.7%)
9 (6.0%)
Beer Song Beer Song
43
81(平均 1.9)
31 (72.1%)
2 (4.7%)
Binary Binary
148
376(平均 2.5)
138 (93.2%)
10 (6.8%)
Hexadecimal Hexadecimal
96
177(平均 1.8)
91 (94.8%)
6 (6.3%)
Minesweeper Minesweeper
7
5(平均 0.7)
4 (57.1%)
0 (0.0%)
Trinary Trinary
102
128(平均 1.3)
99 (97.1%)
1 (1.0%)
41 個尚未實作的練習題
Affine Cipher Affine Cipher
Alphametics Alphametics
Baffling Birthdays Baffling Birthdays
Book Store Book Store
Bowling Bowling
Complex Numbers Complex Numbers
Connect Connect
Crypto Square Crypto Square
Dominoes Dominoes
DOT DSL DOT DSL
Error Handling Error Handling
Forth Forth
Go Counting Go Counting
Intergalactic Transmission Intergalactic Transmission
Killer Sudoku Helper Killer Sudoku Helper
Ledger Ledger
Lens Person Lens Person
Markdown Markdown
OCR Numbers OCR Numbers
PaaS I/O PaaS I/O
Piecing It Together Piecing It Together
Poker Poker
Pythagorean Triplet Pythagorean Triplet
Rail Fence Cipher Rail Fence Cipher
Rational Numbers Rational Numbers
React React
Rectangles Rectangles
REST API REST API
Robot Name Robot Name
Save the Cow Save the Cow
SGF Parsing SGF Parsing
Simple Cipher Simple Cipher
Swift Scheduling Swift Scheduling
Tournament Tournament
Tree Building Tree Building
Variable Length Quantity Variable Length Quantity
Word Search Word Search
Zebra Puzzle Zebra Puzzle
Zipper Zipper

Test Runner

瞭解更多

建立測試執行器,讓它只負責接收解答、執行所有測試,並回傳標準化的輸出。

目前版本: fe2ab20750a6031a13c6d74948c98bc03d990176 (部署最多需要 10 分鐘)

測試執行器總執行次數
9,577
測試執行通過率
33.4% (3199)
測試執行失敗率
49.9% (4778)
測試執行錯誤率
16.7% (1600)

Representer

進一步瞭解

打造 Representer:一小段程式碼,唯一的職責就是接收解決方案並回傳其正規化表示法。

下一個目標:打造 Representer。 進一步瞭解。

分析器

了解更多

為 CoffeeScript 打造分析器:Exercism 的分析器會自動評估學生的提交內容,並提供導師風格的評論。

下一個目標:打造分析器。 進一步了解。