QOJ.ac

QOJ

IDمعرّف الإرسالالمسألةالمهاجمالمالكالنتيجةوقت الإرسال
#4492#2007953#14323. Reconstruct the treeXWC114514XWC114514Success!2026-02-05 19:24:28
#4491#2007953#14323. Reconstruct the treeXWC114514XWC114514Failed.2026-02-05 19:22:35
#4490#2007886#14323. Reconstruct the treeXWC114514XWC114514Success!2026-02-05 19:01:40
#4489#2007886#14323. Reconstruct the treeXWC114514XWC114514Failed.2026-02-05 19:01:24
#4488#2007886#14323. Reconstruct the treeXWC114514XWC114514Failed.2026-02-05 19:00:37
#4487#2007886#14323. Reconstruct the treeXWC114514XWC114514Failed.2026-02-05 19:00:20
#4486#18020#59. Determinant of A+BzxfdY25tFailed.2026-02-05 18:58:01
#4485#2007212#10109. Master of Modular Arithmeticmzmz001mzmz001Success!2026-02-05 15:31:29
#4484#2007106#14579. 火花YlxYlxFailed.2026-02-05 14:51:35
#4483#1737163#8739. 古明地枣的袜子pystrafemmoySuccess!2026-02-05 12:52:48
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32