|
|
1486 |
P4047 Vladik and chat
|
0 / 0 |
(无) |
|
|
1487 |
P4048 Ilya and tic-tac-toe game
|
0 / 0 |
(无) |
|
|
1488 |
P4049 Santa Claus and Candies
|
0 / 0 |
(无) |
|
|
1489 |
P4050 New Year and Snowy Grid
|
0 / 0 |
(无) |
|
|
1490 |
P4051 New Year and Binary Tree Paths
|
0 / 0 |
(无) |
|
|
1491 |
P4052 New Year and Old Subsequence
|
0 / 0 |
(无) |
|
|
1492 |
P4053 New Year and Fireworks
|
0 / 0 |
(无) |
|
|
1493 |
P4054 New Year and Rating
|
0 / 0 |
(无) |
|
|
1494 |
P4055 New Year and North Pole
|
0 / 0 |
(无) |
|
|
1495 |
P4056 New Year and Hurry
|
0 / 0 |
(无) |
|
|
1496 |
P4057 Shift It!
|
0 / 0 |
(无) |
|
|
1497 |
P4058 Hanger
|
0 / 0 |
(无) |
|
|
1498 |
P4059 Chessboard Billiard
|
0 / 0 |
(无) |
|
|
1499 |
P4060 Train
|
0 / 0 |
(无) |
|
|
1500 |
P4061 Room Leader
|
0 / 0 |
(无) |
|
|
1501 |
P4062 Leaving Auction
|
0 / 0 |
(无) |
|
|
1502 |
P4063 Voting
|
0 / 0 |
(无) |
|
|
1503 |
P4064 Parallelogram is Back
|
0 / 0 |
(无) |
|
|
1504 |
P4065 Bachgold Problem
|
0 / 0 |
(无) |
|
|
1505 |
P4066 Santa Claus and Tangerines
|
0 / 0 |
(无) |
|
|
1506 |
P4067 Santa Claus and a Palindrome
|
0 / 0 |
(无) |
|
|
1507 |
P4068 Santa Claus and Robot
|
0 / 0 |
(无) |
|
|
1508 |
P4069 Santa Claus and a Place in a Class
|
0 / 0 |
(无) |
|
|
1509 |
P4070 Igor and Interesting Numbers
|
0 / 0 |
(无) |
|
|
1510 |
P4071 Comments
|
0 / 0 |
(无) |
|
|
1511 |
P4072 Winter Is Coming
|
0 / 0 |
(无) |
|
|
1512 |
P4073 Servers
|
0 / 0 |
(无) |
|
|
1513 |
P4074 Mammoth's Genome Decoding
|
0 / 0 |
(无) |
|
|
1514 |
P4075 Display Size
|
0 / 0 |
(无) |
|
|
1515 |
P4076 Music in Car
|
0 / 0 |
(无) |
|
|
1516 |
P4077 Tram
|
0 / 0 |
(无) |
|
|
1517 |
P4078 Decoding
|
0 / 0 |
(无) |
|
|
1518 |
P4079 Compote
|
0 / 0 |
(无) |
|
|
1519 |
P4080 Hongcow Solves A Puzzle
|
0 / 0 |
(无) |
|
|
1520 |
P4081 Hongcow Learns the Cyclic Shift
|
0 / 0 |
(无) |
|
|
1521 |
P4082 Hongcow Masters the Cyclic Shift
|
0 / 0 |
(无) |
|
|
1522 |
P4083 Hongcow Buys a Deck of Cards
|
0 / 0 |
(无) |
|
|
1523 |
P4084 Hongcow's Game
|
0 / 0 |
(无) |
|
|
1524 |
P4085 Hongcow Builds A Nation
|
0 / 0 |
(无) |
|
|
1525 |
P4086 Vladik and cards
|
0 / 0 |
(无) |
|
|
1526 |
P4087 Chloe and pleasant prizes
|
0 / 0 |
(无) |
|
|
1527 |
P4088 Vladik and fractions
|
0 / 0 |
(无) |
|
|
1528 |
P4089 Chloe and the sequence
|
0 / 0 |
(无) |
|
|
1529 |
P4090 Vladik and flights
|
0 / 0 |
(无) |
|
|
1530 |
P4091 Arpa’s obvious problem and Mehrdad’s terrible solution
|
0 / 0 |
(无) |
|
|
1531 |
P4092 Arpa’s hard exam and Mehrdad’s naive cheat
|
0 / 0 |
(无) |
|
|
1532 |
P4093 Arpa’s abnormal DNA and Mehrdad’s deep interest
|
0 / 0 |
(无) |
|
|
1533 |
P4094 Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths
|
0 / 0 |
(无) |
|
|
1534 |
P4095 Arpa's weak amphitheater and Mehrdad's valuable Hoses
|
0 / 0 |
(无) |
|
|
1535 |
P4096 Arpa's loud Owf and Mehrdad's evil plan
|
0 / 0 |
(无) |
