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Public  1м:4w  6xp  Math  53.8% 
Letter  Measure  Length 

G  Width  
A  Distance between the centre of the outer crescent and the seam of the white band  1⁄2 G 
B  Diameter of the outer circle of the crescent  1⁄2 G 
C  Distance between the centres of the inner and outer circles of the crescent  1⁄16 G 
D  Diameter of the inner circle of the crescent  2⁄5 G 
E  Distance between the inner circle of the crescent and the circle around the star  1⁄3 G 
F  diameter of the circle around the star  1⁄4 G 
L  Length  3⁄2 G 
M  Width of the white hem at the hoist  1⁄30 G 
New Members
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Fresh Problems

Maximize XOR 5d:10h
solved by 9 
Mutated worm 1w:2d
solved by 5 
Self avoiding paths 1w:6d
solved by 10 
A distant prime number 2w:5d
solved by 8 
Not a sum of distinct squares 2w:5d
solved by 11