|
|
3647 |
P3647 A polyline
|
0 / 0 |
(无) |
|
|
3648 |
P3648 Mysterious numbers - 2
|
0 / 0 |
(无) |
|
|
3649 |
P3649 ucyhf
|
0 / 0 |
(无) |
|
|
3650 |
P3650 MYSTERIOUS LANGUAGE
|
0 / 0 |
(无) |
|
|
3651 |
P3651 Broken checker
|
0 / 0 |
(无) |
|
|
3652 |
P3652 A Piece of Cake
|
0 / 0 |
(无) |
|
|
3653 |
P3653 Star
|
0 / 0 |
(无) |
|
|
3654 |
P3654 Mysterious numbers - 1
|
0 / 0 |
(无) |
|
|
3655 |
P3655 Fish
|
0 / 0 |
(无) |
|
|
3656 |
P3656 Logging
|
0 / 0 |
(无) |
|
|
3657 |
P3657 Monitor
|
0 / 0 |
(无) |
|
|
3658 |
P3658 Burglar and Matches
|
0 / 0 |
(无) |
|
|
3659 |
P3659 Flag
|
0 / 0 |
(无) |
|
|
3660 |
P3660 Replacing Digits
|
0 / 0 |
(无) |
|
|
3661 |
P3661 Chores
|
0 / 0 |
(无) |
|
|
3662 |
P3662 Wizards and Minimal Spell
|
0 / 0 |
(无) |
|
|
3663 |
P3663 Wizards and Demonstration
|
0 / 0 |
(无) |
|
|
3664 |
P3664 Wizards and Bets
|
0 / 0 |
(无) |
|
|
3665 |
P3665 Wizards and Roads
|
0 / 0 |
(无) |
|
|
3666 |
P3666 Wizards and Numbers
|
0 / 0 |
(无) |
|
|
3667 |
P3667 Wizards and Huge Prize
|
0 / 0 |
(无) |
|
|
3668 |
P3668 Wizards and Trolleybuses
|
0 / 0 |
(无) |
|
|
3669 |
P3669 Tetrahedron
|
0 / 0 |
(无) |
|
|
3670 |
P3670 Median
|
0 / 0 |
(无) |
|
|
3671 |
P3671 Polygons
|
0 / 0 |
(无) |
|
|
3672 |
P3672 Rank List
|
0 / 0 |
(无) |
|
|
3673 |
P3673 Compatible Numbers
|
0 / 0 |
(无) |
|
|
3674 |
P3674 Beard Graph
|
0 / 0 |
(无) |
|
|
3675 |
P3675 Another Problem on Strings
|
0 / 0 |
(无) |
|
|
3676 |
P3676 Burning Midnight Oil
|
0 / 0 |
(无) |
|
|
3677 |
P3677 Supercentral Point
|
0 / 0 |
(无) |
|
|
3678 |
P3678 Minimum Diameter
|
0 / 0 |
(无) |
|
|
3679 |
P3679 Ancient Berland Hieroglyphs
|
0 / 0 |
(无) |
|
|
3680 |
P3680 Variable, or There and Back Again
|
0 / 0 |
(无) |
|
|
3681 |
P3681 e-Government
|
0 / 0 |
(无) |
|
|
3682 |
P3682 Substring and Subsequence
|
0 / 0 |
(无) |
|
|
3683 |
P3683 Polycarpus the Safecracker
|
0 / 0 |
(无) |
|
|
3684 |
P3684 Distance in Tree
|
0 / 0 |
(无) |
|
|
3685 |
P3685 Abracadabra
|
0 / 0 |
(无) |
|
|
3686 |
P3686 Dress'em in Vests!
|
0 / 0 |
(无) |
|
|
3687 |
P3687 Buses and People
|
0 / 0 |
(无) |
|
|
3688 |
P3688 Edges in MST
|
0 / 0 |
(无) |
|
|
3689 |
P3689 Find Pair
|
0 / 0 |
(无) |
|
|
3690 |
P3690 Unlucky Ticket
|
0 / 0 |
(无) |
|
|
3691 |
P3691 Twins
|
0 / 0 |
(无) |
|
|
3692 |
P3692 Triangles
|
0 / 0 |
(无) |
|
|
3693 |
P3693 Map
|
0 / 0 |
(无) |
|
|
3694 |
P3694 Industrial Nim
|
0 / 0 |
(无) |
|
|
3695 |
P3695 Laser
|
0 / 0 |
(无) |
|
|
3696 |
P3696 Cottage Village
|
0 / 0 |
(无) |
