ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3384 INS16F   Who is the Best? 0 / 0 (无)
3385 INS16H  Daenerys wants to Conquer 0 / 0 (无)
3649 INS17M  Fibonacci and Easy GCD 0 / 0 (无)
1586 INTCOMB  Combination Of Integers 0 / 0 (无)
3760 INTDSET  Chiaki With Intervals 0 / 0 (无)
3761 INTDSET2  Chiaki With Intervals (Easy) 0 / 0 (无)
1058 INTEGER1  Power of Integer 0 / 0 (无)
1389 INTEGMAX  Integral Maximization 0 / 0 (无)
1179 INTERVA2  Interval Challenge 0 / 0 (无)
102 INTERVAL  Intervals 0 / 2 10
3025 INTSUB  Interesting Subset 0 / 0 (无)
3030 INUM  Interesting Numbers 0 / 0 (无)
189 INUMBER  Interesting number 0 / 0 (无)
1255 INVCNT  Inversion Count 1 / 1 10
2294 INVDIV  Smallest Inverse Sum of Divisors 0 / 0 (无)
695 INVENT  Inventing Test Data 0 / 0 (无)
1401 INVESORT  Inversion Sort 0 / 0 (无)
2293 INVPHI  Smallest Inverse Euler Totient Function 0 / 0 (无)
1377 IOIBOUND  Boundary 2003 0 / 0 (无)
1375 IOIGARD  Garden 2005 0 / 0 (无)
1566 IOIISL08  Islands 0 / 0 (无)
1376 IOIPALIN  Palindrome 2000 0 / 0 (无)
2000 IOPC1200  Hardware upgrade 0 / 0 (无)
2002 IOPC1201  Rubiks cube 0 / 0 (无)
2005 IOPC1202  Quadrilaterals 0 / 0 (无)
2006 IOPC1203  Crazy texting 0 / 0 (无)
2020 IOPC1204  A function over factors 0 / 0 (无)
2021 IOPC1205  The magical escape 0 / 0 (无)
2027 IOPC1206  Fair bases 0 / 0 (无)
2028 IOPC1207  GM plants 0 / 0 (无)
2141 IPAD  Ipad Testing 0 / 0 (无)
1402 IPCELLS  Cells 0 / 0 (无)
2189 IPL1  IPL - CRICKET TOURNAMENT 0 / 0 (无)
1909 IQTEAM  IQ Team 0 / 0 (无)
3033 IQUERY  Interesting queries 0 / 0 (无)
2509 IRECSQRT  Inverse of Recurrence Problem With a Square Root 0 / 0 (无)
1906 ISAB  Isabella Message 0 / 0 (无)
3031 ISELECT  Interesting Selection 0 / 0 (无)
637 ISLHOP  Island Hopping 0 / 0 (无)
2473 ISRANK  ISRANK 0 / 0 (无)
1207 ISUN1  LL and ErBao 0 / 0 (无)
1423 ITERBIT  Iterated Bitcount Function 0 / 0 (无)
2124 ITRIX12E  R Numbers 0 / 0 (无)
1681 ITRIX_C  Maximum - Profit -- Version II 0 / 0 (无)
1682 ITRIX_D  Board-Queries 0 / 0 (无)
1683 ITRIX_E  THE BLACK AND WHITE QUEENS 0 / 0 (无)
323 IVAN  Ivan and his interesting game 0 / 0 (无)
2088 IWGBS  0110SS 0 / 0 (无)
2087 IWGBST  GENIJALAC 0 / 0 (无)
990 IZBORI  IZBORI 0 / 0 (无)

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