NTUCPC Challenge! #1 題解公開！ 連結
IOIC 2025 題目已公開！ 連結
程式解題社網站 程式解題社網站上線了！
NTUCPC OJ 現在支援 Rust ！
NTUCPCPC 2026 初賽題目已公開！ 連結
IOIC 2025 題目已公開！ 連結
程式解題社網站 程式解題社網站上線了！
NTUCPC OJ 現在支援 Rust ！
NTUCPCPC 2026 初賽題目已公開！ 連結
Problems
| # | Name | TopCoder | AC Ratio (user) | AC (submission) | |
|---|---|---|---|---|---|
| 411 |
|
95.0% (19/20) | 47.4% (27/57) | ||
| 412 |
|
92.3% (12/13) | 48.0% (12/25) | ||
| 413 |
|
100.0% (18/18) | 66.7% (18/27) | ||
| 414 |
|
94.1% (16/17) | 63.3% (19/30) | ||
| 415 |
|
75.0% (3/4) | 42.9% (3/7) | ||
| 416 |
|
91.2% (31/34) | 70.5% (67/95) | ||
| 417 |
|
72.7% (8/11) | 27.3% (9/33) | ||
| 418 |
|
100.0% (20/20) | 61.9% (26/42) | ||
| 419 |
|
91.7% (11/12) | 72.0% (18/25) | ||
| 420 |
|
100.0% (6/6) | 90.0% (9/10) | ||
| 421 |
|
100.0% (9/9) | 58.8% (10/17) | ||
| 422 |
|
100.0% (8/8) | 57.1% (8/14) | ||
| 423 |
|
71.4% (5/7) | 19.1% (9/47) | ||
| 424 |
|
83.3% (5/6) | 70.0% (7/10) | ||
| 425 |
|
64.3% (9/14) | 43.8% (14/32) | ||
| 426 |
|
57.1% (4/7) | 17.2% (5/29) | ||
| 427 |
|
75.0% (3/4) | 57.1% (4/7) | ||
| 428 |
|
87.5% (7/8) | 50.0% (7/14) | ||
| 429 |
|
100.0% (3/3) | 100.0% (3/3) | ||
| 430 |
|
100.0% (6/6) | 90.0% (9/10) | ||
| 431 |
|
100.0% (5/5) | 53.8% (7/13) | ||
| 432 |
|
100.0% (4/4) | 100.0% (5/5) | ||
| 433 |
|
80.0% (4/5) | 57.1% (4/7) | ||
| 434 |
|
100.0% (59/59) | 87.0% (67/77) | ||
| 435 |
|
73.2% (60/82) | 19.0% (82/431) | ||
| 436 |
|
95.7% (44/46) | 48.1% (62/129) | ||
| 437 |
|
71.9% (23/32) | 25.9% (28/108) | ||
| 438 |
|
84.0% (21/25) | 56.2% (27/48) | ||
| 439 |
|
64.7% (11/17) | 25.5% (24/94) | ||
| 440 |
|
66.7% (6/9) | 47.6% (10/21) | ||
| 441 |
|
82.8% (24/29) | 34.3% (36/105) | ||
| 442 |
|
84.1% (37/44) | 29.3% (44/150) | ||
| 443 |
|
88.2% (30/34) | 67.2% (90/134) | ||
| 444 |
|
100.0% (24/24) | 56.9% (33/58) | ||
| 445 |
|
92.6% (25/27) | 51.9% (28/54) | ||
| 446 |
|
94.7% (18/19) | 57.1% (24/42) | ||
| 447 |
|
90.0% (27/30) | 49.0% (50/102) | ||
| 448 |
|
93.8% (30/32) | 79.2% (76/96) | ||
| 449 |
|
88.5% (23/26) | 47.1% (32/68) | ||
| 450 |
|
100.0% (14/14) | 66.7% (22/33) | ||
| 451 |
|
85.7% (6/7) | 58.3% (14/24) | ||
| 452 |
|
90.5% (19/21) | 30.1% (28/93) | ||
| 453 |
|
96.6% (28/29) | 40.9% (88/215) | ||
| 454 |
|
100.0% (11/11) | 78.1% (57/73) | ||
| 455 |
|
85.7% (12/14) | 18.1% (15/83) | ||
| 456 |
|
50.0% (1/2) | 50.0% (1/2) | ||
| 457 |
|
83.3% (5/6) | 2.7% (10/376) | ||
| 458 |
|
75.0% (3/4) | 75.0% (3/4) | ||
| 459 |
|
66.7% (2/3) | 25.0% (2/8) | ||
| 460 |
|
100.0% (2/2) | 40.0% (2/5) | ||
| 461 |
|
100.0% (39/39) | 88.2% (45/51) | ||
| 462 |
|
89.3% (25/28) | 41.2% (28/68) | ||
| 463 |
|
78.8% (26/33) | 52.1% (49/94) | ||
| 464 |
|
81.5% (22/27) | 44.0% (37/84) | ||
| 465 |
|
83.3% (60/72) | 39.8% (98/246) | ||
| 466 |
|
92.0% (23/25) | 46.8% (29/62) | ||
| 467 |
|
71.4% (15/21) | 26.2% (42/160) | ||
| 468 |
|
96.8% (30/31) | 76.1% (35/46) | ||
| 469 |
|
92.9% (26/28) | 53.1% (34/64) | ||
| 470 |
|
96.0% (24/25) | 77.8% (28/36) | ||
| 471 |
|
78.4% (40/51) | 24.8% (58/234) | ||
| 472 |
|
80.4% (37/46) | 24.9% (43/173) | ||
| 473 |
|
77.8% (14/18) | 40.0% (16/40) | ||
| 474 |
|
92.9% (13/14) | 35.2% (19/54) | ||
| 475 |
|
57.1% (4/7) | 19.0% (4/21) | ||
| 476 |
|
85.7% (6/7) | 43.8% (7/16) | ||
| 477 |
|
80.0% (4/5) | 36.4% (4/11) | ||
| 478 |
|
100.0% (8/8) | 61.1% (11/18) | ||
| 479 |
|
83.3% (5/6) | 53.3% (8/15) | ||
| 480 |
|
88.9% (8/9) | 45.8% (11/24) | ||
| 481 |
|
97.4% (37/38) | 52.9% (45/85) | ||
| 482 |
|
97.8% (44/45) | 52.8% (57/108) | ||
| 483 |
|
100.0% (6/6) | 100.0% (7/7) | ||
| 484 |
|
100.0% (5/5) | 100.0% (7/7) | ||
| 485 |
|
100.0% (5/5) | 62.5% (5/8) | ||
| 486 |
|
100.0% (5/5) | 100.0% (6/6) | ||
| 491 |
|
100.0% (5/5) | 100.0% (5/5) | ||
| 492 |
|
100.0% (4/4) | 100.0% (4/4) | ||
| 493 |
|
100.0% (4/4) | 100.0% (5/5) | ||
| 494 |
|
100.0% (4/4) | 100.0% (4/4) | ||
| 501 |
|
96.6% (171/177) | 57.6% (235/408) | ||
| 502 |
|
87.2% (348/399) | 16.2% (379/2342) | ||
| 503 |
|
81.3% (100/123) | 24.4% (108/442) | ||
| 504 |
|
63.2% (43/68) | 29.8% (50/168) | ||
| 505 |
|
93.5% (303/324) | 24.7% (321/1297) | ||
| 506 |
|
90.2% (74/82) | 44.9% (75/167) | ||
| 507 |
|
96.3% (338/351) | 46.6% (354/760) | ||
| 508 |
|
80.3% (57/71) | 38.1% (59/155) | ||
| 509 |
|
76.5% (39/51) | 46.2% (42/91) | ||
| 510 |
|
93.5% (72/77) | 76.2% (77/101) | ||
| 511 |
|
98.3% (58/59) | 50.4% (60/119) | ||
| 512 |
|
95.4% (125/131) | 73.9% (130/176) | ||
| 513 |
|
95.7% (66/69) | 71.1% (69/97) | ||
| 514 |
|
98.6% (68/69) | 74.5% (70/94) | ||
| 515 |
|
96.4% (53/55) | 78.9% (56/71) | ||
| 516 |
|
95.1% (58/61) | 77.9% (60/77) | ||
| 517 |
|
83.9% (47/56) | 39.2% (49/125) | ||
| 518 |
|
93.6% (294/314) | 35.5% (314/884) | ||
| 519 |
|
93.9% (291/310) | 23.4% (310/1323) | ||
| 520 |
|
93.1% (271/291) | 29.1% (280/961) |