| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 269 | P269 你侵佔了我的範圍! | 0 / 0 | (None) | |
| 270 | P270 無限自助測驗計分 | 0 / 0 | (None) | |
| 322 | P322 FunSq(n) | 0 / 0 | (None) | |
| 323 | P323 Collatz(n) | 0 / 0 | (None) | |
| 336 | P336 打印星星數字 | 0 / 0 | (None) | |
| 337 | P337 打印合適符號 | 0 / 0 | (None) | |
| 352 | P352 美元兌換 | 0 / 0 | (None) | |
| 353 | P353 找到秘密數字 | 0 / 0 | (None) | |
| 391 | P391 爬山記錄 | 0 / 0 | (None) | |
| 392 | P392 小數密碼 | 0 / 0 | (None) | |
| 393 | P393 縮寫字母 | 0 / 0 | (None) | |
| 417 | P417 我應該乘坐第幾部車? | 0 / 0 | (None) | |
| 418 | P418 鏡像數字 | 0 / 0 | (None) | |
| 471 | P471 最小路徑和 | 0 / 0 | (None) | |
| 472 | P472 特殊數 | 0 / 0 | (None) | |
| 473 | P473 進制轉換 | 0 / 0 | (None) | |
| 477 | P477 BarChart | 0 / 0 | (None) | |
| 478 | P478 BarChart II | 0 / 0 | (None) | |
| 480 | P480 印田 | 0 / 0 | (None) | |
| 545 | P545 分類帽 | 0 / 0 | (None) | |
| 611 | P611 Chess | 0 / 0 | (None) | |
| 682 | P682 平分果子 | 0 / 0 | (None) | |
| 683 | P683 球迷購票問題 | 0 / 0 | (None) | |
| 803 | P803 遞增數列 | 0 / 0 | (None) | |
| 804 | P804 Simple game theory | 0 / 0 | (None) | |
| 806 | P806 郵費 | 0 / 0 | (None) | |
| 808 | P808 食字程序 | 0 / 0 | (None) | |
| 809 | P809 完數問題 | 0 / 0 | (None) | |
| 905 | P905 組合和 | 0 / 0 | (None) | |
| 906 | P906 重疊面積 | 0 / 0 | (None) | |
| 907 | P907 差的中位數 | 0 / 0 | (None) | |
| 908 | P908 指揮官 | 0 / 0 | (None) | |
| 1005 | P1005 Remove characters | 0 / 0 | (None) | |
| 1052 | P1052 旭旭的圈圈 | 0 / 0 | (None) | |
| 1330 | P1330 棋盤 | 0 / 0 | (None) | |
| 1331 | P1331 等腰三角形 | 0 / 0 | (None) | |
| 1380 | P1380 古羅馬的神秘卷軸 | 0 / 0 | (None) | |
| 1381 | P1381 變位詞的謎題 | 0 / 0 | (None) | |
| 1384 | P1384 摩斯電碼的秘密 | 0 / 0 | (None) | |
| 1385 | P1385 勇敢的地雷探險者們 | 0 / 0 | (None) | |
| 1386 | P1386 質數單詞 | 0 / 0 | (None) | |
| 1387 | P1387 有多少個質因數 | 0 / 0 | (None) | |
| 1406 | P1406 等腰直角三角形 | 0 / 0 | (None) | |
| 1407 | P1407 表達式 | 0 / 0 | (None) | |
| 1410 | P1410 小型數獨 | 0 / 0 | (None) | |
| 1471 | P1471 帶特殊字符的回文單詞識別! | 0 / 0 | (None) | |
| 1472 | P1472 指定範圍的孿生素數對 | 0 / 0 | (None) | |
| 1477 | P1477 密碼強度檢測(初階) | 0 / 0 | (None) | |
| 1478 | P1478 字元類型統計器 | 0 / 0 | (None) | |
| 1479 | P1479 密碼強度檢測(進階版) | 0 / 0 | (None) | |
| 1480 | P1480 數字到英文字母的雙向編碼 | 0 / 0 | (None) | |
| 1504 | P1504 統計字串內的字符(不分大小寫) | 0 / 0 | (None) | |
| 1505 | P1505 不重複的最長子串的長度 | 0 / 0 | (None) | |
| 1551 | P1551 括弧匹配問題 | 0 / 0 | (None) | |
| 1552 | P1552 數制轉換 | 0 / 0 | (None) |
By signing up a Hydro universal account, you can submit code and join discussions in all online judging services provided by us.