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@wagurano
Created February 12, 2015 09:45
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가게이름 일부 가리는 방법
name = [
"상회",
"분당상가",
"백화점",
"NC백화점"
]
print "name = "
p name
name.each do |n|
printf "%.3s***\n", n
end
list = [
"아리랑상사",
"우리온세상약국",
"하"
]
print "list = "
p list
list.each do |l|
printf "'%#-4s'\n", l
ll = sprintf "%#-4s", l
printf "%.#{ll.length-3}s***\n", ll
end
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