Interpolation with upto and array : upto « Statement « Ruby






  1. Ruby
  2. Statement
  3. upto

Interpolation with upto and array


array = ['junk', 'junk', 'junk', 'val1', 'val2']
3.upto(array.length-1) { |i| puts "Value #{array[i]}" }
# Value val1
# Value val2








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2.Use an upto Iterator to reference array element
3.uses the upto iterator to create a loop similar to a for loop from other languages
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5.The upto Method and for loop
6.Example of upto that prints out a times table for 2
7.do all the times tables from 1 to 12
8.One date may upto another
9.upto with / without {}