20220525 
The instruction of
Problem C is updated. 
20220525 
The evaluator of
Problem B is updated. 
20220525 
The Q&A of
Problem B is updated. 
20220524 
The testcase of
Problem B is updated. 
20220524 
The Q&A of
Problem B is updated. 
20220523 
The Q&A of
Problem B is updated. 
20220518 
The Q&A of
Problem B is updated. 
20220517 
The Q&A of
Problem B is updated. 
20220516 
The evaluator of
Problem B is updated. 
20220516 
The testcases of
Problem B are updated. 
20220516 
The Q&A of
Problem A is updated. 
20220513 
The Q&A of
Problem A is updated. 
20220513 
The document of
Problem A is updated. (The cost computation
method is updated.) 
20220512 
The Q&A of
Problem B is updated. 
20220511 
The Q&A of
Problem B is updated. 
20220511 
Registration deadline
is extended to May 17, 2022 17:00:00 (GMT+8) 
20220506 
The testcase of
Problem B is updated. 
20220506 
The Q&A of
Problem A is updated. 
20220506 
The Q&A of
Problem B is updated. 
20220504 
The testcase of
Problem A is updated. 
20220428 
The Q&A of
Problem A is updated. 
20220427 
The Q&A of
Problem B is updated. 
20220426 
The Q&A of
Problem B is updated. 
20220422 
The Q&A of
Problem B is updated. 
20220421 
The Q&A of
Problem A is updated. 
20220420 
The document of
Problem B is updated. 
20220420 
The testcase of
Problem B is updated. 
20220419 
The testcase of
Problem B is updated. 
20220414 
The Q&A of
Problem B is updated. 
20220412 
The registration
system is available, and it will close at
5/10 
20220408 
The testcase of
Problem B is updated. 
20220330 
The Q&A of
Problem C is updated. 
20220330 
The Q&A of
Problem B is updated. 
20220308 
The document of
Problem A is updated. 
20220218 
ICCAD2022 CAD
Contest will formally start on Feb. 18.
Contest problems are announced.
