Difference between Hash.new and Hash.new { |h, k| h[k] = [] }
Similar codes
- 0 vote303 views1 answer
- 0 vote327 views1 answer
- 0 vote301 views1 answer
- 0 vote305 views1 answer
- 0 vote293 views1 answer
- 1 vote323 views1 answer
- 0 vote340 views1 answer
- 0 vote299 views1 answer
- 0 vote284 views1 answer
- 2 votes302 views1 answer