不出門乖乖練題4

Problems

Name Solved / Tries Average tries Average tries to solve
A Number Fun 6/6 (100%) 1.00 1.00
B Closest Sums 3/6 (50%) 1.50 1.33
C Conservation 1/1 (100%) 1.00 1.00
D Walrus Weights 1/2 (50%) 1.00 1.00