|
A
|
POJ 3254 |
Corn Fields
|
|
B
|
HDU 6321 |
Problem C. Dynamic Graph Matching
|
|
C
|
HDU 2089 |
不要62
|
|
D
|
POJ 2342 |
Anniversary party
|
|
E
|
HDU 2196 |
Computer
|
|
F
|
HDU 3652 |
B-number
|
|
G
|
HDU 4568 |
Hunter
|
|
H
|
HDU 4714 |
Tree2cycle
|
|
I
|
CodeForces 55D |
Beautiful numbers
|
|
J
|
CodeForces 337D |
Book of Evil
|
|
K
|
HDU 3811 |
Permutation
|