Merge pull request #1873 from AtCoder-NoviSteps/#1866

✨ Add tasks (#1866)

Author: KATO-Hiro

src/lib/utils/contest.ts

@@ -118,13 +118,14 @@ const AGC_LIKE: ContestPrefix = {
 } as const;
 const agcLikePrefixes = getContestPrefixes(AGC_LIKE);
 
-// HACK: As of November 2024, UTPC, TTPC and TUPC are included.
+// HACK: As of March 2025, KUPC, UTPC, TTPC and TUPC are included.
 // More university contests may be added in the future.
 /**
  * Maps university contest ID prefixes to their display names.
  *
  * @example
  * {
+ *   kupc: 'KUPC' // Kyoto University Programming Contest
  *   utpc: 'UTPC' // University of Tokyo Programming Contest
  *   ttpc: 'TTPC' // Tokyo Institute of Technology Programming Contest
  *   tupc: 'TUPC' // Tohoku University Programming Contest
@@ -137,6 +138,7 @@ const agcLikePrefixes = getContestPrefixes(AGC_LIKE);
  * 3. Ensure prefix doesn't conflict with existing contest types
  */
 const ATCODER_UNIVERSITIES: ContestPrefix = {
+  kupc: 'KUPC',
   utpc: 'UTPC',
   ttpc: 'TTPC',
   tupc: 'TUPC',
@@ -164,6 +166,7 @@ const ATCODER_OTHERS: ContestPrefix = {
   chokudai_S: 'Chokudai SpeedRun',
   'code-festival-2014-qualb': 'Code Festival 2014 予選 B',
   'code-festival-2014-final': 'Code Festival 2014 決勝',
+  'code-festival-2015-morning-middle': 'CODE FESTIVAL 2015 あさぷろ Middle',
   'code-thanks-festival': 'CODE THANKS FESTIVAL',
   donuts: 'Donutsプロコンチャレンジ',
   indeednow: 'Indeedなう',
@@ -280,16 +283,17 @@ const regexForAxc = /^(abc|arc|agc)(\d{3})/i;
  * Regular expression to match AtCoder University contest identifiers.
  *
  * The pattern matches strings that:
- * - Start with either "ut", "tt", or "tu"
+ * - Start with either "ku", "ut", "tt", or "tu"
  * - Followed by "pc"
  * - End with exactly year (four digits)
  *
  * Example matches:
+ * - "kupc2024"
  * - "utpc2014"
  * - "ttpc2022"
  * - "tupc2023"
  */
-const regexForAtCoderUniversity = /^(ut|tt|tu)(pc)(\d{4})/i;
+const regexForAtCoderUniversity = /^(ku|ut|tt|tu)(pc)(\d{4})/i;
 
 export const getContestNameLabel = (contestId: string) => {
   // AtCoder

src/test/lib/utils/test_cases/contest_name_and_task_index.ts

@@ -412,12 +412,39 @@ interface UniversityContestsTestData {
 }
 
 // Note:
+// KUPC contests on AtCoder: 2012-2021 and 2024- (not held during 2022-2023)
 // UTPC contests on AtCoder: 2011-2014 and 2020-2023 (not held during 2015-2019)
 // TTPC contests on AtCoder: 2015, 2019, 2022-
 // TUPC contests on AtCoder: 2022-
 //
 // See:
 // https://kenkoooo.com/atcoder/resources/contests.json
+type KupcYear = '2012' | '2013' | '2014' | '2019' | '2020' | '2021' | '2024';
+type KupcTaskPatterns = {
+  [K in KupcYear]: string[];
+};
+
+const KUPC_TASK_PATTERNS: KupcTaskPatterns = {
+  '2012': ['A', 'B', 'C', 'G', 'H', 'I'],
+  '2013': ['A', 'B', 'C', 'I', 'J', 'K'],
+  '2014': ['A', 'B', 'C', 'J', 'K', 'L'],
+  '2019': ['A', 'B', 'C', 'J', 'K', 'L'],
+  '2020': ['A', 'B', 'C', 'K', 'L', 'M'],
+  '2021': ['A', 'B', 'C', 'K', 'L', 'M'],
+  '2024': ['A', 'B', 'C', 'N', 'O', 'P'],
+};
+
+const KUPC_YEARS = [2012, 2013, 2014, 2019, 2020, 2021, 2024];
+const KUPC_TEST_DATA: UniversityContestsTestData = Object.fromEntries(
+  KUPC_YEARS.map((year) => [
+    `kupc${year}`,
+    {
+      contestId: `kupc${year}`,
+      tasks: KUPC_TASK_PATTERNS[year.toString() as keyof KupcTaskPatterns],
+    },
+  ]),
+) as UniversityContestsTestData;
+
 type UtpcTaskPatterns = {
   '2011-2014': string[];
   '2020': string[];
@@ -510,6 +537,7 @@ const generateUniversityTestCases = (
 };
 
 const ALL_UNIVERSITY_TEST_DATA: UniversityContestsTestData = {
+  ...KUPC_TEST_DATA,
   ...UTPC_TEST_DATA,
   ...TTPC_TEST_DATA,
   ...TUPC_TEST_DATA,

src/test/lib/utils/test_cases/contest_type.ts

@@ -256,13 +256,21 @@ export const agcLike = [
 ];
 
 // Note:
+// KUPC contests on AtCoder: 2012-2021 and 2024- (not held during 2022-2023)
 // UTPC contests on AtCoder: 2011-2014 and 2020-2023 (not held during 2015-2019)
 // TTPC contests on AtCoder: 2015, 2019, 2022-
 // TUPC contests on AtCoder: 2022-
 //
 // See:
 // https://kenkoooo.com/atcoder/resources/contests.json
 const universityContestIds = [
+  'kupc2012',
+  'kupc2013',
+  'kupc2014',
+  'kupc2019',
+  'kupc2020',
+  'kupc2021',
+  'kupc2024',
   'utpc2011',
   'utpc2012',
   'utpc2013',
@@ -303,6 +311,10 @@ export const atCoderOthers = [
     contestId: 'code-festival-2014-final',
     expected: ContestType.OTHERS,
   }),
+  createTestCaseForContestType('CODE FESTIVAL 2015 あさぷろ Middle')({
+    contestId: 'code-festival-2015-morning-middle',
+    expected: ContestType.OTHERS,
+  }),
   createTestCaseForContestType('CODE THANKS FESTIVAL 2017')({
     contestId: 'code-thanks-festival-2017',
     expected: ContestType.OTHERS,