Permalink
Find file Copy path
Fetching contributors…
Cannot retrieve contributors at this time
18 lines (18 sloc) 237 Bytes
row = 0
col = 0
for i in 1..12
for j in (i+1)..12
puts "l#{i}_#{j}"
col+= 1
if col == 25
col = 0
row += 1
end
puts "l#{j}_#{i}"
col+= 1
if col == 25
col = 0
row += 1
end
end
end