Результаты поиска по запросу "ruby array string to int":

    1. Ruby Arrays

      • Ruby arrays can hold objects such as String, Integer, Fixnum, Hash, Symbol, even other Array objects. Ruby arrays are not as rigid as arrays in other languages.
      • array * int [or] array * str.

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    2. RUBY | Description Moves to absolute position. ASCII string spacepadded, countiswidth. ASCII string nullpadded, countiswidth. Bit string descendingbitorder. Bit string ascendingbitorder. Unsigned char. Char.

      • Ruby arrays can hold objects such as String, Integer, Fixnum, Hash, Symbol, even other Array objects.
      • 2 array * int [or] array * str Returns a new array built by concatenating the int copies of self. With a String argument, equivalent to self.joinstr.

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    3. Ruby Programming/Data types - Wikibooks, open books for an open world

      • 5 Arrays. 6 Strings. 7 Numbers (Integers and Floats). 8 Additional String Methods. Ruby Data Types.
      • Time for the last three: string1 = 451.to_s string2 = 98.6.to_s int = 4.5.to_i float = 5.to_f. to_s converts floats and integers to strings. to_i converts floats to integers. to_f converts integers...

      en.wikibooks.org

    4. How To Convert A String Of Digits Or An Integer Into An Array Of Integers In Ruby

      • For example, let’s say you have a string of digits “123456789” or an integer 123456789 and need to convert it into the array [1, 2, 3, 4, 5, 6, 7, 8, 9], where each array object is an integer. How would you do it in Ruby? Here is the answer I found to be most effective.

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    5. Convert an array of integers into an array of strings in Ruby? - Stack Overflow

      • shorter to write it this way: str_array = int_array.map(&:to_s) the "&:" means call the "to_s" method on every element of the array. and "map" is a shorter synonym for "collect" – Rob Dec 6 '12 at 21:03.
      • 1. Convert a string of integers to byte array in Ruby.

      stackoverflow.com

    6. Class: Array (Ruby 2.2.0) | ary * str new_string

      • Support for the Ruby 2.2 series will end March 2018. See here for reference.
      • Repetition — With a String argument, equivalent to ary.join(str). Otherwise, returns a new array built by concatenating the int copies of self.

      ruby-doc.org

    7. Ruby Array to String - BlackBytes

      • Inside a Ruby array you can store anything you want, from strings to integers and even other arrays. The elements in an array are accessed using their index, which starts at 0. This is what an array containing the words “cat”, “dog” and “tiger” would look like

      www.blackbytes.info

    8. Ruby array to string conversion - Stack Overflow

      • The simplest method would be to use join and then convert it to a integer.
      • Not the answer you're looking for? Browse other questions tagged ruby arrays string or ask your own question.

      stackoverflow.com

    9. Class: String (Ruby 2.2.0) | str << integer str click to toggle source

      • Support for the Ruby 2.2 series will end March 2018. See here for reference.
      • Returns a new string object containing a copy of str. static VALUE rb_str_init(int argc, VALUE *argv, VALUE str) {.
      • When the input str is empty an empty Array is returned as the string is considered to have no fields to split.

      ruby-doc.org

    10. Ruby Strings

      • Ruby Strings - Learning Ruby in simple and easy steps A beginner's tutorial containing complete knowledge of Ruby Overview, Environment Setup, Syntax, Classes, Variables, Operators, Comments, If...else, case, unless, Loops, File, I/O, Functions, Objects, TK, Ranges, iterators, arrays, strings...

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