Isfahan acm div1 990809

Problems

Name Solved / Tries Average tries Average tries to solve
A Card Trading 0/2 (0%) 1.00 --
B Checkmate in One 3/12 (25%) 1.50 1.33
C Interview Preparation 0/0 (0%) -- --
D Maximum Rent 8/12 (67%) 1.50 1.50
E Temperature Confusion 9/19 (47%) 1.90 1.78
F The Escape 0/0 (0%) -- --
G Thesaurus 2/10 (20%) 2.50 1.50
H ToLower 7/14 (50%) 1.75 1.71