How to create two dimensional array in ruby?
Ruby doesn't have any class like two dimensional Array.
The combination of 1dimensional array will called TWo dimensional array.
Let's create Two dimensional array
Syntax
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Array = [ [val1,val2], [val3,val4], ... ]
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Example
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# a two-dimensional array declaration
arr = [[1,2],[2,3],['Sachin','India'],['Pointing','Australia']]
# printing
puts "The two dimensional Array elements are:"
print arr
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Output
The two dimensional Array elements are:
[[1, 2], [2, 3], ["Sachin", "India"], ["Pointing", "Australia"]]
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Creating Two Dimensional Array with Array.new() method
Syntax:
array_name = Array.new(size, Array.new)
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