Cougarettes Contest 3

Problems

Name Solved / Tries Average tries Average tries to solve
A Modulo 2/5 (40%) 1.25 1.50
B Piece of Cake! 4/9 (44%) 1.50 1.75
C Tarifa 6/9 (67%) 1.12 1.17
D IsItHalloween.com 6/6 (100%) 1.00 1.00
E The Easiest Problem Is This One 2/4 (50%) 1.33 1.00