IITWPC4H - Maggu and Cuteness of Strings

IITWPC4I - Petya and Repairment of Roads

IITWPC4J - Gopu and Fishes

IITWPC4K - Maggu and Magguness Level

IITWPC4L - Maggu and Mystery

CODEM4 - Problem4

IDC1948 - Identity crisis

BIT2 - Search Bit Sum

IE5 - Hamiltonian Cycles

CRNVALEN - The Valentine Confession

数学 · 枚举

POLYMUL - Polynomial Multiplication

VAL_GAM4 - Happy Valentine Day (Valentine Adventure Game)

MXSBMTRX - Largest Increasing Sub-Matrix

VFRIENDS - Very Friends

VFRIEND2 - Very Friends 2

UOFTCC - A Subtle Surf

UOFTCD - A Frightening Evening

UOFTCE - A Brief Expedition

UOFTCF - A Pleasant Stroll

UOFTCG - Office Mates

AKVOD05 - Ross generates Data

AKVOD06 - Cartman and Butters Game

FBWHEELS - Fortunate Wheels

FBTOURS - Tours

FONTSIZE - Font Size

BRLRIDER - Barrelrider

TREEORD - Tree _order

SNGMSG - Encode Message

LAWRENCE - Lawrence of Arabia

动态规划 DP · 数学 · 前缀和

FACTMULN - Product of factorials (easy)

FACTMULO - Product of factorials (again)

UVA1 - Radiation

FACTMULP - Product of factorials (hard)

TRITILE - Triangle Tiling

EMTY2 - Can You Make It Empty 2

BORING - Boring Factorials (Reloaded)

BORING2 - Boring Factorials (Extended)

SPEC_SET - Special Set

GOPI_SW - Gopi and Sandwich

HLP_RAMS - Topper Rama Rao

NR1 - Kapti and Balu

ANIL_PRO - Anils Proposal

数学 · Fibonacci 数列

DUKKAR - Dukkar and Pikka

数论 · 进制 · Lucas 定理

SUMPRIM2 - Sum of primes (reverse mode)

二分 · 数论 · 素数判断,质数,筛法 · 其它技巧

VENOM - Touch of Venom

KSMALL - K-th smallest number

FACENEMY - Face the mate

TFRIENDS - True Friends

POWERCAR - Car with powers

NR2 - Bhagat The Bit Man