Racket 트랙 관리

이 페이지는 Exercism 커뮤니티가 Racket 트랙을 관리하는 데 필요한 정보와 도구를 제공해요.

학생
4,011
제출
34,870
멘토링 토론
682

Racket 트랙 확인 필요 ⚠️

구축 중

연습 문제

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연습 문제는 학생이 지금까지 배운 개념을 활용하는 것을 목표로, 임의의 문제를 풀 수 있게 설계된 문제예요.

동기화된 기본 저장소: 3f9960af2162e26e80f0d2e1b03420a643d513d5 (업데이트는 즉시 반영돼요)

다음 목표: 연습 문제 139개를 구현해요. 더 알아보기.
활성 연습 문제 84개
시작함
시도
완료
멘토링 요청
Hello World Hello World
3,140
4,759 (평균 1.5)
2,568 (81.8%)
3 (0.1%)
Acronym Acronym
690
2,003 (평균 2.9)
259 (37.5%)
18 (2.6%)
Armstrong Numbers Armstrong Numbers
378
963 (평균 2.5)
257 (68.0%)
11 (2.9%)
Atbash Cipher Atbash Cipher
170
607 (평균 3.6)
109 (64.1%)
8 (4.7%)
Binary Search Binary Search
114
395 (평균 3.5)
76 (66.7%)
6 (5.3%)
Bob Bob
357
1,643 (평균 4.6)
263 (73.7%)
28 (7.8%)
Clock Clock
81
256 (평균 3.2)
46 (56.8%)
2 (2.5%)
Collatz Conjecture Collatz Conjecture
342
1,277 (평균 3.7)
276 (80.7%)
27 (7.9%)
D&D Character D&D Character
102
351 (평균 3.4)
65 (63.7%)
1 (1.0%)
Darts Darts
89
183 (평균 2.1)
69 (77.5%)
3 (3.4%)
Difference of Squares Difference of Squares
611
1,521 (평균 2.5)
528 (86.4%)
55 (9.0%)
Eliud's Eggs Eliud's Eggs
105
214 (평균 2.0)
94 (89.5%)
0 (0.0%)
ETL ETL
162
395 (평균 2.4)
123 (75.9%)
5 (3.1%)
Gigasecond Gigasecond
354
553 (평균 1.6)
297 (83.9%)
32 (9.0%)
Grains Grains
1,285
4,001 (평균 3.1)
788 (61.3%)
148 (11.5%)
Grep Grep
121
303 (평균 2.5)
68 (56.2%)
4 (3.3%)
Hamming Hamming
302
682 (평균 2.3)
249 (82.5%)
24 (7.9%)
High Scores High Scores
44
86 (평균 2.0)
27 (61.4%)
0 (0.0%)
ISBN Verifier ISBN Verifier
12
37 (평균 3.1)
7 (58.3%)
0 (0.0%)
Isogram Isogram
159
472 (평균 3.0)
125 (78.6%)
6 (3.8%)
Leap Leap
718
1,627 (평균 2.3)
633 (88.2%)
79 (11.0%)
Line Up Line Up
14
17 (평균 1.2)
10 (71.4%)
0 (0.0%)
List Ops List Ops
164
550 (평균 3.4)
97 (59.1%)
7 (4.3%)
Matrix Matrix
4
5 (평균 1.3)
4 (100.0%)
0 (0.0%)
Nth Prime Nth Prime
32
111 (평균 3.5)
23 (71.9%)
1 (3.1%)
Nucleotide Count Nucleotide Count
150
371 (평균 2.5)
123 (82.0%)
5 (3.3%)
Pangram Pangram
48
93 (평균 1.9)
37 (77.1%)
0 (0.0%)
Protein Translation Protein Translation
41
96 (평균 2.3)
27 (65.9%)
0 (0.0%)
Proverb Proverb
34
83 (평균 2.4)
25 (73.5%)
1 (2.9%)
Queen Attack Queen Attack
31
63 (평균 2.0)
22 (71.0%)
0 (0.0%)
Raindrops Raindrops
156
385 (평균 2.5)
133 (85.3%)
9 (5.8%)
Resistor Color Resistor Color
43
94 (평균 2.2)
35 (81.4%)
2 (4.7%)
Resistor Color Duo Resistor Color Duo
35
75 (평균 2.1)
28 (80.0%)
1 (2.9%)
Resistor Color Trio Resistor Color Trio
38
210 (평균 5.5)
28 (73.7%)
3 (7.9%)
Reverse String Reverse String
345
432 (평균 1.3)
263 (76.2%)
4 (1.2%)
RNA Transcription RNA Transcription
174
254 (평균 1.5)
153 (87.9%)
6 (3.4%)
Roman Numerals Roman Numerals
156
284 (평균 1.8)
122 (78.2%)
6 (3.8%)
Scrabble Score Scrabble Score
233
512 (평균 2.2)
198 (85.0%)
22 (9.4%)
Series Series
3
7 (평균 2.3)
3 (100.0%)
0 (0.0%)
Sieve Sieve
37
76 (평균 2.1)
27 (73.0%)
0 (0.0%)
Space Age Space Age
37
65 (평균 1.8)
26 (70.3%)
0 (0.0%)
Square Root Square Root
46
66 (평균 1.4)
29 (63.0%)
1 (2.2%)
Strain Strain
38
57 (평균 1.5)
27 (71.1%)
1 (2.6%)
Triangle Triangle
60
206 (평균 3.4)
41 (68.3%)
0 (0.0%)
Two Fer Two Fer
679
2,220 (평균 3.3)
514 (75.7%)
97 (14.3%)
Affine Cipher Affine Cipher
97
422 (평균 4.4)
56 (57.7%)
3 (3.1%)
All Your Base All Your Base
241
528 (평균 2.2)
123 (51.0%)
3 (1.2%)
Allergies Allergies
102
151 (평균 1.5)
78 (76.5%)
0 (0.0%)
Alphametics Alphametics
41
261 (평균 6.4)
14 (34.1%)
4 (9.8%)
Anagram Anagram
161
315 (평균 2.0)
134 (83.2%)
10 (6.2%)
Bowling Bowling
10
10 (평균 1.0)
5 (50.0%)
0 (0.0%)
Circular Buffer Circular Buffer
30
41 (평균 1.4)
12 (40.0%)
1 (3.3%)
Diamond Diamond
18
29 (평균 1.6)
10 (55.6%)
0 (0.0%)
Food Chain Food Chain
15
73 (평균 4.9)
7 (46.7%)
0 (0.0%)
Grade School Grade School
19
42 (평균 2.2)
10 (52.6%)
0 (0.0%)
House House
30
69 (평균 2.3)
17 (56.7%)
0 (0.0%)
Kindergarten Garden Kindergarten Garden
16
26 (평균 1.6)
8 (50.0%)
1 (6.3%)
Knapsack Knapsack
23
41 (평균 1.8)
14 (60.9%)
1 (4.3%)
Largest Series Product Largest Series Product
22
35 (평균 1.6)
12 (54.5%)
2 (9.1%)
Matching Brackets Matching Brackets
151
746 (평균 4.9)
116 (76.8%)
2 (1.3%)
Meetup Meetup
97
168 (평균 1.7)
51 (52.6%)
5 (5.2%)
Pascal's Triangle Pascal's Triangle
22
37 (평균 1.7)
12 (54.5%)
0 (0.0%)
Perfect Numbers Perfect Numbers
395
1,139 (평균 2.9)
333 (84.3%)
40 (10.1%)
Phone Number Phone Number
116
217 (평균 1.9)
87 (75.0%)
1 (0.9%)
Pig Latin Pig Latin
15
13 (평균 0.9)
6 (40.0%)
0 (0.0%)
Pythagorean Triplet Pythagorean Triplet
6
6 (평균 1.0)
3 (50.0%)
0 (0.0%)
Robot Name Robot Name
175
476 (평균 2.7)
110 (62.9%)
3 (1.7%)
Robot Simulator Robot Simulator
17
25 (평균 1.5)
9 (52.9%)
0 (0.0%)
Rotational Cipher Rotational Cipher
26
40 (평균 1.5)
15 (57.7%)
0 (0.0%)
Run-Length Encoding Run-Length Encoding
15
34 (평균 2.3)
8 (53.3%)
0 (0.0%)
Say Say
70
163 (평균 2.3)
45 (64.3%)
0 (0.0%)
Secret Handshake Secret Handshake
14
10 (평균 0.7)
7 (50.0%)
0 (0.0%)
Spiral Matrix Spiral Matrix
15
27 (평균 1.8)
6 (40.0%)
0 (0.0%)
Sublist Sublist
40
92 (평균 2.3)
21 (52.5%)
3 (7.5%)
Twelve Days Twelve Days
58
210 (평균 3.6)
36 (62.1%)
2 (3.4%)
Two Bucket Two Bucket
15
31 (평균 2.1)
7 (46.7%)
0 (0.0%)
Word Count Word Count
136
265 (평균 1.9)
105 (77.2%)
4 (2.9%)
Yacht Yacht
17
46 (평균 2.7)
9 (52.9%)
0 (0.0%)
Zebra Puzzle Zebra Puzzle
15
17 (평균 1.1)
5 (33.3%)
0 (0.0%)
Bank Account Bank Account
19
38 (평균 2.0)
6 (31.6%)
0 (0.0%)
Flower Field Flower Field
10
21 (평균 2.1)
7 (70.0%)
0 (0.0%)
Luhn Luhn
23
32 (평균 1.4)
10 (43.5%)
0 (0.0%)
Parallel Letter Frequency Parallel Letter Frequency
19
83 (평균 4.4)
9 (47.4%)
0 (0.0%)
Variable Length Quantity Variable Length Quantity
60
173 (평균 2.9)
25 (41.7%)
2 (3.3%)
지원 중단된 연습 문제 3개
시작함
시도
완료
멘토링 요청
Accumulate Accumulate
5
6 (평균 1.2)
3 (60.0%)
1 (20.0%)
Minesweeper Minesweeper
14
29 (평균 2.1)
5 (35.7%)
0 (0.0%)
Pythagorean Triplets Pythagorean Triplets
13
23 (평균 1.8)
6 (46.2%)
1 (7.7%)
구현되지 않은 연습 문제 55개
Baffling Birthdays Baffling Birthdays
Binary Search Tree Binary Search Tree
Book Store Book Store
Bottle Song Bottle Song
Complex Numbers Complex Numbers
Conway's Game of Life Conway's Game of Life
Crypto Square Crypto Square
Custom Set Custom Set
Dominoes Dominoes
Error Handling Error Handling
Flatten Array Flatten Array
Go Counting Go Counting
Intergalactic Transmission Intergalactic Transmission
Killer Sudoku Helper Killer Sudoku Helper
Lens Person Lens Person
Linked List Linked List
Markdown Markdown
Micro Blog Micro Blog
OCR Numbers OCR Numbers
PaaS I/O PaaS I/O
Palindrome Products Palindrome Products
Piecing It Together Piecing It Together
Prime Factors Prime Factors
Rail Fence Cipher Rail Fence Cipher
Rational Numbers Rational Numbers
Rectangles Rectangles
Relative Distance Relative Distance
Resistor Color Tolerance Resistor Color Tolerance
REST API REST API
Saddle Points Saddle Points
Satellite Satellite
Save the Cow Save the Cow
SGF Parsing SGF Parsing
Simple Cipher Simple Cipher
Simple Linked List Simple Linked List
Split-Second Stopwatch Split-Second Stopwatch
State of Tic-Tac-Toe State of Tic-Tac-Toe
Sum of Multiples Sum of Multiples
Swift Scheduling Swift Scheduling
Tournament Tournament
Transpose Transpose
Tree Building Tree Building
Word Search Word Search

Test Runner

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솔루션을 받아 모든 테스트를 실행하고 표준화된 출력을 반환하는 단일 책임을 가진 Test Runner를 만들어요.

현재 버전: bda97bcc2303ed2f80f9f6be7afc0ae50e4aa29b (배포에 최대 10분이 걸려요)

다음 목표: Test Runner를 2 버전으로 올리기. Racket 트랙은 현재 1 버전 Test Runner를 사용하고 있어요. 자세히 알아보기.
전체 Test Runner 실행 횟수
33,275
테스트 실행 통과율
38.9% (12954)
테스트 실행 실패율
58.0% (19311)
테스트 실행 오류율
3.0% (1010)

Representer

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Representer를 만들어 봐요: 풀이를 받아 정규화된 표현을 반환하는, 단 하나의 책임만 가진 작은 코드예요.

다음 목표: Representer 만들기. 자세히 알아보기.

Racket 분석기 만들기: Exercism의 분석기는 제출된 풀이를 자동으로 평가하고 멘토와 같은 코멘트를 제공해요.

다음 목표: 분석기 만들기. 더 알아보기.