to_i gives the integer version of an object, and to_f gives the float version : Convert to Integer « Number « Ruby






  1. Ruby
  2. Number
  3. Convert to Integer

to_i gives the integer version of an object, and to_f gives the float version



var1 = 2
var2 = '5'

puts var1.to_s + var2
puts var1 + var2.to_i








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