|
|
423 |
P1422
Air Raid
|
1 / 2 |
10 |
|
|
428 |
P1427
Get Them All
|
0 / 0 |
(无) |
|
|
435 |
P1434
Fill the Cisterns!
|
1 / 1 |
10 |
|
|
455 |
P1454
Factorial Frequencies
|
1 / 3 |
6 |
|
|
469 |
P1468
Rectangles
|
1 / 10 |
10 |
|
|
470 |
P1469
COURSES
|
1 / 13 |
10 |
|
|
472 |
P1471
Triangles
|
1 / 2 |
10 |
|
|
475 |
P1474
Video Surveillance
|
1 / 2 |
10 |
|
|
476 |
P1475
Pushing Boxes
|
2 / 8 |
10 |
|
|
477 |
P1476
Always On the Run
|
1 / 10 |
10 |
|
|
478 |
P1477
Box of Bricks
|
1 / 4 |
10 |
|
|
479 |
P1478
Island of Logic
|
1 / 3 |
10 |
|
|
480 |
P1479
MBone
|
1 / 3 |
10 |
|
|
481 |
P1480
Optimal Programs
|
1 / 2 |
10 |
|
|
482 |
P1481
The Die Is Cast
|
1 / 2 |
10 |
|
|
484 |
P1483
Going in Circles on Alpha Centauri
|
1 / 2 |
10 |
|
|
485 |
P1484
Blowing Fuses
|
1 / 2 |
10 |
|
|
487 |
P1486
Sorting Slides
|
1 / 4 |
10 |
|
|
488 |
P1487
Single-Player Games
|
1 / 3 |
10 |
|
|
489 |
P1488
TEX Quotes
|
1 / 3 |
10 |
|
|
490 |
P1489
Egyptian Multiplication
|
1 / 2 |
10 |
|
|
493 |
P1492
Up and Down Sequences
|
1 / 19 |
10 |
|
|
494 |
P1493
Machined Surfaces
|
1 / 3 |
10 |
|
|
518 |
P1517
u Calculate e
|
1 / 8 |
10 |
|
|
520 |
P1519
Digital Roots
|
1 / 11 |
10 |
|
|
521 |
P1520
Scramble Sort
|
1 / 14 |
10 |
|
|
525 |
P1524
Cowculations
|
1 / 3 |
10 |
|
|
526 |
P1525
Hi-Q
|
1 / 4 |
10 |
|
|
527 |
P1526
Call Forwarding
|
1 / 3 |
10 |
|
|
528 |
P1527
Making the Grade
|
1 / 10 |
10 |
|
|
529 |
P1528
Perfection
|
1 / 6 |
10 |
|
|
535 |
P1534
Terrorist Attack
|
1 / 4 |
10 |
|
|
536 |
P1535
Forgetful
|
1 / 2 |
10 |
|
|
538 |
P1537
Identifying Legal Pascal Real Constants
|
1 / 5 |
10 |
|
|
539 |
P1538
Extrapolation Using a Difference Table
|
1 / 4 |
10 |
|
|
540 |
P1539
Evaluating Simple C Expressions
|
1 / 14 |
10 |
|
|
548 |
P1547
Clay Bully
|
1 / 1 |
2 |
|
|
551 |
P1550
Treadmill
|
0 / 1 |
10 |
|
|
556 |
P1555
Polynomial Showdown
|
1 / 2 |
2 |
|
|
559 |
P1558
Board Silly
|
1 / 1 |
4 |
|
|
560 |
P1559
Equation Elation
|
1 / 1 |
3 |
|
|
564 |
P1563
The Snail
|
1 / 6 |
2 |
|
|
567 |
P1566
Haiku Review
|
1 / 5 |
5 |
|
|
568 |
P1567
WIMP
|
1 / 1 |
6 |
|
|
569 |
P1568
Find the Winning Move
|
1 / 12 |
6 |
|
|
570 |
P1569
Myacm Triangles
|
1 / 2 |
7 |
|
|
571 |
P1570
Exchange Rates
|
1 / 4 |
5 |
|
|
572 |
P1571
Loansome Car Buyer
|
1 / 1 |
5 |
|
|
573 |
P1572
Automatic Editing
|
1 / 13 |
9 |
|
|
574 |
P1573
B-Robot Motion
|
1 / 3 |
8 |
|
|
576 |
P1575
Easier Done Than Said?
|
1 / 2 |
5 |
|
|
577 |
P1576
Colorville
|
1 / 2 |
8 |
|
|
579 |
P1578
Instruens Fabulam
|
1 / 2 |
10 |
|
|
580 |
P1579
Function Run Fun
|
1 / 1 |
8 |
|
|
582 |
P1581
A Contesting Decision
|
1 / 1 |
8 |
|
|
585 |
P1584
A Round Peg in a Ground Hole
|
1 / 2 |
9 |
|
|
586 |
P1585
Helping Florida
|
1 / 1 |
5 |
|
|
587 |
P1586
Three Sides Make a Triangle
|
0 / 5 |
8 |
|
|
588 |
P1587
High and Dry
|
0 / 1 |
9 |
|
|
589 |
P1588
Reverse Roman Notation
|
1 / 1 |
8 |
|
|
590 |
P1589
Unix ls UVA - 400
|
1 / 1 |
6 |
|
|
592 |
P1591
M*A*S*H
|
1 / 7 |
10 |
|
|
596 |
P1595
Prime Cuts
|
1 / 2 |
10 |
|
|
599 |
P1598
Excuses, Excuses!
|
1 / 4 |
10 |
|
|
607 |
P1606
Jugs
|
1 / 1 |
10 |
|
|
643 |
P1642
Stacking Cubes
|
1 / 3 |
5 |
|
|
644 |
P1643
Checker's Check
|
0 / 0 |
7 |
|
|
648 |
P1647
One-move checkmate
|
1 / 2 |
4 |
|
|
650 |
P1649
Market Place
|
1 / 1 |
7 |
|
|
658 |
P1657
Distance on Chessboard
|
1 / 1 |
6 |
|
|
659 |
P1658
Eva's Problem
|
1 / 1 |
3 |
|
|
660 |
P1659
Frogs' Neighborhood
|
1 / 1 |
5 |
|
|
666 |
P1665
Biker's Trip Odometer
|
1 / 1 |
2 |
|
|
667 |
P1666
Candy Sharing Game
|
1 / 6 |
10 |
|
|
671 |
P1670
Obstructed Rook Circuits
|
1 / 1 |
10 |
|
|
703 |
P1702
Eva's Balance
|
1 / 6 |
10 |
|
|
729 |
P1728
A flea on a chessboard
|
1 / 5 |
10 |
|
|
737 |
P1736
Block Town
|
1 / 5 |
10 |
|
|
747 |
P1746
Loan
|
0 / 7 |
10 |
|
|
769 |
P1768
Hang or not to hang
|
0 / 9 |
10 |
|
|
787 |
P1786
Bridge Hands
|
1 / 3 |
10 |
|
|
818 |
P1817
Traffic Jam
|
1 / 4 |
10 |
|
|
834 |
P1833
排列
|
2 / 5 |
10 |
|
|
836 |
P1835
宇航员
|
1 / 2 |
10 |
|
|
877 |
P1876
The Letter Carrier's Rounds
|
1 / 1 |
10 |
|
|
880 |
P1879
Tempus et mobilius Time and motion
|
1 / 1 |
10 |
|
|
889 |
P1888
Crossword Answers
|
1 / 1 |
10 |
|
|
901 |
P1900
Game
|
1 / 7 |
10 |
|
|
912 |
P1911
A Well-Formed Problem
|
1 / 4 |
10 |
|
|
914 |
P1913
Cocktails
|
1 / 5 |
10 |
|
|
917 |
P1916
Rat Attack
|
1 / 12 |
5 |
|
|
918 |
P1917
Automatic Poetry
|
1 / 6 |
5 |
|
|
919 |
P1918
Ranking List
|
0 / 2 |
10 |
|
|
920 |
P1919
Ship Journey
|
0 / 0 |
(无) |
|
|
921 |
P1920
Towers of Hanoi
|
1 / 3 |
8 |
|
|
923 |
P1922
Ride to School
|
1 / 7 |
5 |
|
|
924 |
P1923
Fourier's Lines
|
1 / 2 |
5 |
|
|
930 |
P1929
Calories from Fat
|
1 / 3 |
5 |
|
|
931 |
P1930
Dead Fraction
|
1 / 2 |
10 |
|
|
933 |
P1932
XYZZY
|
1 / 1 |
5 |