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Welcome to collectivesolver - Programming & Software Q&A with code examples. A website with trusted programming answers. All programs are tested and work.
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Recent questions tagged ruby
40,244
questions
52,261
answers
573
users
Recent questions tagged ruby
1
answer
150
views
How to set value to a key in hash with Ruby
asked
Oct 13, 2020
by
avibootz
ruby
1
answer
174
views
How to add key value to hash in Ruby
asked
Oct 13, 2020
by
avibootz
ruby
1
answer
195
views
How to use hash (dictionary) in Ruby
asked
Oct 13, 2020
by
avibootz
ruby
1
answer
166
views
How to convert array to string in Ruby
asked
Oct 13, 2020
by
avibootz
ruby
1
answer
115
views
How to convert string to array in Ruby
asked
Oct 13, 2020
by
avibootz
ruby
1
answer
186
views
How to determine the type of an object in Ruby
asked
Oct 13, 2020
by
avibootz
ruby
1
answer
149
views
How to print strings on the same line in Ruby
asked
Oct 12, 2020
by
avibootz
ruby
3
answers
174
views
How to use print in Ruby
asked
Oct 12, 2020
by
avibootz
ruby
1
answer
170
views
How to use p method to write two strings on one line in Ruby
asked
Oct 12, 2020
by
avibootz
ruby
1
answer
167
views
How to print string with p method in Ruby
asked
Oct 12, 2020
by
avibootz
ruby
1
answer
139
views
How to print array in a single line with Ruby
asked
Oct 12, 2020
by
avibootz
ruby
1
answer
186
views
How to print all array elements on separate lines in Ruby
asked
Oct 12, 2020
by
avibootz
ruby
1
answer
137
views
How to append a string in Ruby
asked
Oct 12, 2020
by
avibootz
ruby
1
answer
109
views
How to use puts in Ruby
asked
Oct 12, 2020
by
avibootz
ruby
1
answer
185
views
How to print array of strings in Ruby
asked
Sep 18, 2020
by
avibootz
ruby
1
answer
189
views
How to use case with array of strings and Regex in Ruby
asked
Sep 18, 2020
by
avibootz
ruby
1
answer
256
views
How to use case with regular expression (Regex) in Ruby
asked
Sep 18, 2020
by
avibootz
ruby
1
answer
190
views
How to use case with multiple values in Ruby
asked
Sep 18, 2020
by
avibootz
ruby
1
answer
197
views
How to use string case in Ruby
asked
Sep 18, 2020
by
avibootz
ruby
1
answer
201
views
How to use case statement with no ranges in Ruby
asked
Sep 18, 2020
by
avibootz
ruby
1
answer
175
views
How to use case statement in Ruby
asked
Sep 18, 2020
by
avibootz
ruby
1
answer
221
views
How to convert 2D array to a 1D array in Ruby
asked
Sep 1, 2020
by
avibootz
ruby
1
answer
205
views
How to access each cell in a 2D array by index in Ruby
asked
Sep 1, 2020
by
avibootz
ruby
2
answers
241
views
How to use 2D array in Ruby
asked
Aug 31, 2020
by
avibootz
ruby
2
answers
243
views
How to replace a range of elements at specific indexes in array in Ruby
asked
Aug 31, 2020
by
avibootz
ruby
1
answer
226
views
How to apply a function on each element in array to get new values in Ruby
asked
Aug 31, 2020
by
avibootz
ruby
1
answer
212
views
How to remove all duplicate elements from array in Ruby
asked
Aug 31, 2020
by
avibootz
ruby
1
answer
207
views
How to print array using for loop in Ruby
asked
Aug 31, 2020
by
avibootz
ruby
1
answer
190
views
How to get the index of specific element in array with Ruby
asked
Aug 31, 2020
by
avibootz
ruby
1
answer
193
views
How to get the indexes of an array in Ruby
asked
Aug 31, 2020
by
avibootz
ruby
1
answer
191
views
How to use loop to iterate over array in one line with Ruby
asked
Aug 31, 2020
by
avibootz
ruby
1
answer
173
views
How to use loop to iterate over array in Ruby
asked
Aug 31, 2020
by
avibootz
ruby
1
answer
200
views
How to delete the last element from array in Ruby
asked
Aug 31, 2020
by
avibootz
ruby
1
answer
162
views
How to delete elements from array using delete_if in Ruby
asked
Aug 31, 2020
by
avibootz
ruby
2
answers
195
views
How to delete element from array in Ruby
asked
Aug 31, 2020
by
avibootz
ruby
2
answers
254
views
How to add elements to end of array in Ruby
asked
Aug 30, 2020
by
avibootz
ruby
1
answer
214
views
How to get the last array element in Ruby
asked
Aug 30, 2020
by
avibootz
ruby
1
answer
166
views
How to get the first array element in Ruby
asked
Aug 30, 2020
by
avibootz
ruby
1
answer
155
views
How to use array in Ruby
asked
Aug 30, 2020
by
avibootz
ruby
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