Ruby (programming language): Difference between revisions

Revision as of 19:01, 1 August 2003

Revision as of 07:19, 15 August 2003

Line 33:

Here is a sample of Ruby code:

# Execute the following block of code 10 times

<pre>

10.times {

# Execute the following block of code 10 times

# Replace ' ' with ', ' and store in string1

10.times {

string1 = "Hello world".gsub(" ", ",") # Replace ' ' with ', ' and store in string1

string1 += "!" # append "!" to variable 'string1'

puts# string1append "!" # printto variable 'string1', followed by a newline

string1 += "!"

}

</pre>

# print variable 'string1', followed by a newline

puts string1

}

More Ruby code is available in form of sample algorithm implementations in the articles: