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  1. hash = {:a => 1, :b => 1.123, :c => 'abc'}
  2.  
  3. puts "{\n" + hash.collect {|key, val| "\t:#{key} => " + (val.is_a?(String) ? "'#{val}'" : val).to_s + ",\n"}.join + "}"
Success #stdin #stdout 0.01s 7456KB
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{
	:a => 1,
	:b => 1.123,
	:c => 'abc',
}
https://ideone.com/5Vn7Qg
language:
Ruby (ruby 2.5.5)
created:
11 years ago
visibility:
public

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