Fair and Square solutions

Fair and Square was solved using AWK by 4 contestants. Solution sizes: average 535 bytes (shortest: 177; longest: 718).

88. download RGRGRG (S, L1) (450 B)
839. download RahulSharma (S) (177 B)
4081. download Betlista (L1) (718 B)
8441. download htuna (S) (622 B)