Julia 轨道管理

本页面为 Exercism 社区提供管理 Julia 轨道所需的信息和工具。

学员
22,202
提交
412,030
指导讨论
4,022

Julia 轨道 需要关注 ⚠️

构建中

Julia 教学大纲

了解更多

帮助创建轨道教学大纲:它由一系列概念和学习练习组成,用来教授这门编程语言的基础内容。

下一个目标:创建一个至少包含 40 个概念的完整教学大纲。 了解更多。
35 个正在教授的概念
Ba
Basics
1,824 人已学过
Bo
Booleans
1,368 人已学过
Ch
Chars
375 人已学过
Ra
Ranges
759 人已学过
Lo
Loops
612 人已学过
Nu
Numbers
1,127 人已学过
Ve
Vectors
787 人已学过
Co
Conditionals
909 人已学过
Bi
Bitwise Operations
502 人已学过
Tu
Tuples
429 人已学过
Pa
Pairs And Dicts
427 人已学过
Fu
Functions
316 人已学过
Fu
Function Composition
287 人已学过
Ve
Vector Operations
466 人已学过
St
Strings
493 人已学过
Se
Sets
332 人已学过
Co
Complex Numbers
214 人已学过
No
Nothingness
264 人已学过
Ra
Randomness
246 人已学过
Ty
Types
223 人已学过
Co
Composite Types
188 人已学过
Pa
Parametric Types
168 人已学过
Mu
Multiple Dispatch
162 人已学过
Ty
Type Unions
134 人已学过
Er
Errors
130 人已学过
Ra
Rational Numbers
251 人已学过
Da
Dates and Times
123 人已学过
Re
Regular Expressions
128 人已学过
Co
Comprehensions
95 人已学过
Mu
Multi Dimensional Arrays
121 人已学过
Hi
Higher Order Functions
93 人已学过
Di
Dict Functions
71 人已学过
So
Sorting
208 人已学过
In
Interfaces
45 人已学过
Li
Linear Algebra Basics
16 人已学过
35 个活跃的学习练习
已开始
尝试次数
完成次数
指导请求
Lasagna Lasagna
2,140
5,837(平均 2.7)
1,824 (85.2%)
17 (0.8%)
Annalyns Infiltration Annalyns Infiltration
1,555
5,847(平均 3.8)
1,368 (88.0%)
10 (0.6%)
Squeaky Clean Squeaky Clean
455
4,293(平均 9.4)
375 (82.4%)
1 (0.2%)
Chessboard Chessboard
781
1,952(平均 2.5)
759 (97.2%)
0 (0.0%)
Mixed Juices Mixed Juices
701
8,967(平均 12.8)
612 (87.3%)
7 (1.0%)
Currency Exchange Currency Exchange
1,320
7,353(平均 5.6)
1,127 (85.4%)
14 (1.1%)
Elyses Enchantments Elyses Enchantments
832
4,283(平均 5.1)
787 (94.6%)
2 (0.2%)
Cars Assemble Cars Assemble
973
6,059(平均 6.2)
909 (93.4%)
7 (0.7%)
Secrets Secrets
572
2,548(平均 4.5)
502 (87.8%)
1 (0.2%)
Tisbury Treasure Hunt Tisbury Treasure Hunt
443
1,732(平均 3.9)
429 (96.8%)
1 (0.2%)
Inventory Management Inventory Management
465
4,407(平均 9.5)
427 (91.8%)
2 (0.4%)
Locomotive Engineer Locomotive Engineer
358
4,122(平均 11.5)
316 (88.3%)
5 (1.4%)
High School Sweetheart High School Sweetheart
296
2,087(平均 7.1)
287 (97.0%)
0 (0.0%)
Bird Watcher Bird Watcher
481
2,736(平均 5.7)
466 (96.9%)
2 (0.4%)
Log Levels Log Levels
522
3,265(平均 6.3)
493 (94.4%)
4 (0.8%)
Cater Waiter Cater Waiter
398
5,289(平均 13.3)
332 (83.4%)
0 (0.0%)
Tracking Turntable Tracking Turntable
234
1,367(平均 5.8)
214 (91.5%)
0 (0.0%)
Name Badges Name Badges
276
1,680(平均 6.1)
264 (95.7%)
0 (0.0%)
Captains Log Captains Log
255
1,285(平均 5.0)
246 (96.5%)
0 (0.0%)
Grading Guru Grading Guru
234
1,477(平均 6.3)
223 (95.3%)
0 (0.0%)
Land Grab In Space Land Grab In Space
203
1,568(平均 7.7)
188 (92.6%)
0 (0.0%)
Treasure Chest Treasure Chest
175
616(平均 3.5)
168 (96.0%)
0 (0.0%)
Encounters Encounters
171
1,443(平均 8.4)
162 (94.7%)
2 (1.2%)
Role Playing Game Role Playing Game
144
811(平均 5.6)
134 (93.1%)
0 (0.0%)
Factory Sensors Factory Sensors
146
1,062(平均 7.3)
130 (89.0%)
1 (0.7%)
Problematic Probabilities Problematic Probabilities
277
2,553(平均 9.2)
251 (90.6%)
1 (0.4%)
Booking Up For Beauty Booking Up For Beauty
131
918(平均 7.0)
123 (93.9%)
0 (0.0%)
Regular Chatbot Regular Chatbot
148
945(平均 6.4)
128 (86.5%)
0 (0.0%)
Boutique Suggestions Boutique Suggestions
100
568(平均 5.7)
95 (95.0%)
0 (0.0%)
Exercism Matrix Exercism Matrix
149
1,761(平均 11.8)
121 (81.2%)
1 (0.7%)
Cheese Club Cheese Club
103
779(平均 7.6)
93 (90.3%)
0 (0.0%)
Mecha Munch Management Mecha Munch Management
79
586(平均 7.4)
71 (89.9%)
0 (0.0%)
Ordering Ordeal Ordering Ordeal
240
2,107(平均 8.8)
208 (86.7%)
1 (0.4%)
Fibonacci Iterator Fibonacci Iterator
63
231(平均 3.7)
45 (71.4%)
0 (0.0%)
Robot Revolution Robot Revolution
20
111(平均 5.6)
16 (80.0%)
0 (0.0%)
10 个已弃用的学习练习
已开始
尝试次数
完成次数
指导请求
Old Annalyn's Infiltration Ⅱ Old Annalyn's Infiltration Ⅱ
3
2(平均 0.7)
2 (66.7%)
0 (0.0%)
Old DND Character Old DND Character
2
8(平均 4.0)
2 (100.0%)
0 (0.0%)
Old Documented Lasagna Old Documented Lasagna
27
35(平均 1.3)
26 (96.3%)
0 (0.0%)
Old Elyse's Analytic Enchantments Old Elyse's Analytic Enchantments
2
4(平均 2.0)
2 (100.0%)
0 (0.0%)
Old Elyse's Enchantments Old Elyse's Enchantments
2
12(平均 6.0)
2 (100.0%)
0 (0.0%)
Old High Score Old High Score
2
8(平均 4.0)
2 (100.0%)
0 (0.0%)
Old Stage Heralding Old Stage Heralding
2
36(平均 18.0)
2 (100.0%)
0 (0.0%)
Old Vehicle Purchase Old Vehicle Purchase
2
6(平均 3.0)
2 (100.0%)
0 (0.0%)
Old Welcome to the Tech Palace! Old Welcome to the Tech Palace!
2
4(平均 2.0)
2 (100.0%)
0 (0.0%)
Old 🕑🕤🕗 Old 🕑🕤🕗
2
7(平均 3.5)
2 (100.0%)
0 (0.0%)

练习题

了解更多

练习题的目的是让学员去解决一个任意的问题,并借此运用他们到目前为止学到的概念。

已同步的主代码仓库: 5bff83b0a36027ab6152161a4002744b7a1fb128 (更新应该是即时的)

下一个目标:实现 137 个练习。 了解详情。
93 个活跃的练习
已开始
尝试次数
完成次数
指导请求
Hello World Hello World
17,432
30,870(平均 1.8)
14,125 (81.0%)
0 (0.0%)
Leap Leap
8,625
28,178(平均 3.3)
6,026 (69.9%)
1,213 (14.1%)
Nucleotide Count Nucleotide Count
5,487
28,363(平均 5.2)
3,700 (67.4%)
654 (11.9%)
Pangram Pangram
3,571
16,624(平均 4.7)
2,740 (76.7%)
426 (11.9%)
Difference of Squares Difference of Squares
2,977
10,716(平均 3.6)
2,608 (87.6%)
194 (6.5%)
Raindrops Raindrops
2,352
9,670(平均 4.1)
2,084 (88.6%)
183 (7.8%)
Darts Darts
2,083
4,610(平均 2.2)
1,843 (88.5%)
34 (1.6%)
Hamming Hamming
2,199
6,716(平均 3.1)
1,855 (84.4%)
51 (2.3%)
RNA Transcription RNA Transcription
1,793
6,556(平均 3.7)
1,528 (85.2%)
34 (1.9%)
Run-Length Encoding Run-Length Encoding
1,384
7,133(平均 5.2)
1,005 (72.6%)
37 (2.7%)
Scrabble Score Scrabble Score
1,055
4,096(平均 3.9)
911 (86.4%)
27 (2.6%)
Word Count Word Count
1,134
7,526(平均 6.6)
822 (72.5%)
30 (2.6%)
Allergies Allergies
710
3,320(平均 4.7)
547 (77.0%)
18 (2.5%)
Isogram Isogram
808
2,647(平均 3.3)
718 (88.9%)
10 (1.2%)
Atbash Cipher Atbash Cipher
740
3,539(平均 4.8)
596 (80.5%)
14 (1.9%)
Grains Grains
696
4,617(平均 6.6)
583 (83.8%)
8 (1.1%)
Pascal's Triangle Pascal's Triangle
830
2,907(平均 3.5)
632 (76.1%)
12 (1.4%)
Luhn Luhn
671
3,366(平均 5.0)
511 (76.2%)
8 (1.2%)
Roman Numerals Roman Numerals
856
4,258(平均 5.0)
695 (81.2%)
10 (1.2%)
Acronym Acronym
546
2,059(平均 3.8)
450 (82.4%)
10 (1.8%)
Armstrong Numbers Armstrong Numbers
678
1,778(平均 2.6)
577 (85.1%)
9 (1.3%)
Gigasecond Gigasecond
590
939(平均 1.6)
497 (84.2%)
12 (2.0%)
Phone Number Phone Number
660
2,417(平均 3.7)
533 (80.8%)
24 (3.6%)
Prime Factors Prime Factors
543
1,853(平均 3.4)
425 (78.3%)
16 (2.9%)
Triangle Triangle
734
2,305(平均 3.1)
606 (82.6%)
22 (3.0%)
Sum of Multiples Sum of Multiples
411
2,154(平均 5.2)
353 (85.9%)
15 (3.6%)
Resistor Color Resistor Color
167
392(平均 2.3)
152 (91.0%)
0 (0.0%)
Eliud's Eggs Eliud's Eggs
340
994(平均 2.9)
312 (91.8%)
0 (0.0%)
Two-Fer Two-Fer
267
877(平均 3.3)
232 (86.9%)
2 (0.7%)
Line Up Line Up
35
116(平均 3.3)
32 (91.4%)
0 (0.0%)
Pig Latin Pig Latin
210
1,323(平均 6.3)
140 (66.7%)
4 (1.9%)
Rotational Cipher Rotational Cipher
2,020
15,207(平均 7.5)
1,318 (65.2%)
266 (13.2%)
Secret Handshake Secret Handshake
1,301
6,662(平均 5.1)
1,039 (79.9%)
145 (11.1%)
ETL ETL
895
2,328(平均 2.6)
767 (85.7%)
20 (2.2%)
Anagram Anagram
913
3,023(平均 3.3)
736 (80.6%)
18 (2.0%)
Flower Field Flower Field
79
304(平均 3.8)
64 (81.0%)
0 (0.0%)
Collatz Conjecture Collatz Conjecture
1,079
4,838(平均 4.5)
951 (88.1%)
12 (1.1%)
Sieve Sieve
571
1,941(平均 3.4)
473 (82.8%)
9 (1.6%)
Strain Strain
115
200(平均 1.7)
107 (93.0%)
0 (0.0%)
Protein Translation Protein Translation
136
670(平均 4.9)
109 (80.1%)
0 (0.0%)
Proverb Proverb
101
253(平均 2.5)
92 (91.1%)
0 (0.0%)
Bob Bob
1,510
5,235(平均 3.5)
1,049 (69.5%)
48 (3.2%)
Resistor Color Duo Resistor Color Duo
113
214(平均 1.9)
104 (92.0%)
0 (0.0%)
Resistor Color Trio Resistor Color Trio
443
1,834(平均 4.1)
368 (83.1%)
3 (0.7%)
Square Root Square Root
479
1,837(平均 3.8)
354 (73.9%)
8 (1.7%)
Space Age Space Age
294
725(平均 2.5)
267 (90.8%)
1 (0.3%)
Matrix Matrix
113
328(平均 2.9)
96 (85.0%)
0 (0.0%)
Queen Attack Queen Attack
91
446(平均 4.9)
85 (93.4%)
1 (1.1%)
Reverse String Reverse String
948
3,071(平均 3.2)
812 (85.7%)
14 (1.5%)
Binary Search Binary Search
903
3,527(平均 3.9)
523 (57.9%)
20 (2.2%)
Yacht Yacht
89
310(平均 3.5)
76 (85.4%)
0 (0.0%)
Perfect Numbers Perfect Numbers
656
3,759(平均 5.7)
541 (82.5%)
13 (2.0%)
Spiral Matrix Spiral Matrix
527
1,665(平均 3.2)
362 (68.7%)
11 (2.1%)
Conway's Game of Life Conway's Game of Life
95
411(平均 4.3)
73 (76.8%)
0 (0.0%)
Wordy Wordy
83
427(平均 5.1)
63 (75.9%)
0 (0.0%)
Grade School Grade School
71
411(平均 5.8)
52 (73.2%)
0 (0.0%)
Diamond Diamond
112
805(平均 7.2)
100 (89.3%)
1 (0.9%)
Kindergarten Garden Kindergarten Garden
67
169(平均 2.5)
57 (85.1%)
0 (0.0%)
Nth Prime Nth Prime
38
134(平均 3.5)
31 (81.6%)
0 (0.0%)
Simple Cipher Simple Cipher
13
57(平均 4.4)
10 (76.9%)
0 (0.0%)
Crypto Square Crypto Square
17
222(平均 13.1)
15 (88.2%)
0 (0.0%)
All Your Base All Your Base
379
2,229(平均 5.9)
268 (70.7%)
4 (1.1%)
Largest Series Product Largest Series Product
316
1,870(平均 5.9)
281 (88.9%)
8 (2.5%)
Saddle Points Saddle Points
315
1,547(平均 4.9)
244 (77.5%)
10 (3.2%)
Meetup Meetup
71
242(平均 3.4)
59 (83.1%)
0 (0.0%)
Palindrome Products Palindrome Products
87
590(平均 6.8)
67 (77.0%)
2 (2.3%)
Food Chain Food Chain
62
261(平均 4.2)
48 (77.4%)
0 (0.0%)
Swift Scheduling Swift Scheduling
35
276(平均 7.9)
32 (91.4%)
0 (0.0%)
Affine Cipher Affine Cipher
10
43(平均 4.3)
9 (90.0%)
0 (0.0%)
Rectangles Rectangles
9
19(平均 2.1)
6 (66.7%)
0 (0.0%)
Killer Sudoku Helper Killer Sudoku Helper
2,028
7,410(平均 3.7)
380 (18.7%)
47 (2.3%)
Clock Clock
984
7,319(平均 7.4)
554 (56.3%)
114 (11.6%)
Robot Name Robot Name
729
4,174(平均 5.7)
472 (64.7%)
91 (12.5%)
ISBN Verifier ISBN Verifier
422
2,382(平均 5.6)
272 (64.5%)
16 (3.8%)
Matching Brackets Matching Brackets
411
1,534(平均 3.7)
310 (75.4%)
11 (2.7%)
Connect Connect
61
186(平均 3.0)
43 (70.5%)
1 (1.6%)
Dominoes Dominoes
58
180(平均 3.1)
34 (58.6%)
0 (0.0%)
Change Change
53
287(平均 5.4)
44 (83.0%)
0 (0.0%)
Knapsack Knapsack
48
111(平均 2.3)
37 (77.1%)
0 (0.0%)
State of Tic-Tac-Toe State of Tic-Tac-Toe
26
85(平均 3.3)
21 (80.8%)
0 (0.0%)
Robot Simulator Robot Simulator
414
2,142(平均 5.2)
276 (66.7%)
13 (3.1%)
Binary Search Tree Binary Search Tree
56
303(平均 5.4)
37 (66.1%)
1 (1.8%)
Two Bucket Two Bucket
48
196(平均 4.1)
35 (72.9%)
0 (0.0%)
FFT FFT
93
514(平均 5.5)
57 (61.3%)
0 (0.0%)
Intergalactic Transmission Intergalactic Transmission
105
1,304(平均 12.4)
63 (60.0%)
2 (1.9%)
Baffling Birthdays Baffling Birthdays
42
333(平均 7.9)
37 (88.1%)
0 (0.0%)
Pythagorean Triplet Pythagorean Triplet
547
2,076(平均 3.8)
391 (71.5%)
24 (4.4%)
Satellite Satellite
17
37(平均 2.2)
13 (76.5%)
0 (0.0%)
Custom Set Custom Set
370
2,952(平均 8.0)
198 (53.5%)
12 (3.2%)
Rational Numbers Rational Numbers
349
3,499(平均 10.0)
170 (48.7%)
14 (4.0%)
Circular Buffer Circular Buffer
281
2,090(平均 7.4)
157 (55.9%)
15 (5.3%)
Complex Numbers Complex Numbers
462
2,650(平均 5.7)
274 (59.3%)
22 (4.8%)
Alphametics Alphametics
217
1,409(平均 6.5)
104 (47.9%)
3 (1.4%)
5 个已弃用的练习
已开始
尝试次数
完成次数
指导请求
Accumulate Accumulate
67
70(平均 1.0)
52 (77.6%)
3 (4.5%)
D&D Character D&D Character
93
90(平均 1.0)
63 (67.7%)
1 (1.1%)
Minesweeper Minesweeper
508
3,277(平均 6.5)
329 (64.8%)
16 (3.1%)
Transpose Transpose
204
263(平均 1.3)
121 (59.3%)
7 (3.4%)
Trinary Trinary
503
1,381(平均 2.7)
439 (87.3%)
3 (0.6%)
44 个未实现的练习
Bank Account Bank Account
Book Store Book Store
Bottle Song Bottle Song
Bowling Bowling
Camicia Camicia
DOT DSL DOT DSL
Error Handling Error Handling
Flatten Array Flatten Array
Forth Forth
Go Counting Go Counting
High Scores High Scores
House House
Ledger Ledger
Lens Person Lens Person
Linked List Linked List
List Ops List Ops
Markdown Markdown
Micro Blog Micro Blog
OCR Numbers OCR Numbers
PaaS I/O PaaS I/O
Parallel Letter Frequency Parallel Letter Frequency
Piecing It Together Piecing It Together
Poker Poker
Prism Prism
Rail Fence Cipher Rail Fence Cipher
React React
Relative Distance Relative Distance
REST API REST API
Save the Cow Save the Cow
Series Series
SGF Parsing SGF Parsing
Simple Linked List Simple Linked List
Split-Second Stopwatch Split-Second Stopwatch
Sublist Sublist
Tournament Tournament
Tree Building Tree Building
Twelve Days Twelve Days
Variable Length Quantity Variable Length Quantity
Word Search Word Search
Zebra Puzzle Zebra Puzzle
Zipper Zipper

测试运行器

了解更多

创建只承担单一职责的测试运行器:接收一份解答、运行所有测试,并返回标准化的输出。

当前版本: 3c271dd9c31e4fc795cf29ce4d710ca89a8eb17d (部署最多需要 10 分钟)

测试运行器运行总次数
398,204
测试运行通过率
25.8% (102886)
测试运行失败率
57.8% (230077)
测试运行错误率
16.4% (65241)

表示器

了解更多

构建表示器:一小段代码,它唯一的职责就是接收一份解答并返回该解答的规范化表示。

下一个目标:构建表示器。 查看详情。

分析器

了解更多

为 Julia 构建分析器:Exercism 的分析器会自动评估学员的提交,并提供导师式的点评。

下一个目标:构建分析器。 了解更多。