Problems from Texas Regional Programming Contest 1974

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Communication Line0.00366221568%4.7Mediumen
Duck Pond0.00106351954%3.8Mediumen
Free-Form Input0.00602055627%2.2Easyen
HARDFLOR0.00160352057%2.9Mediumen
Triangle Text0.00332341441%6.6Harden