For Loop example in JRuby
In previous section you have studied a lot about JRuby example. In this example we will show you how to use For-loop in JRuby.
In this example we are showing you how to use for loop in JRuby. In Ruby "for-loop" is also different from the "for-loop" in Java. It has the syntax like :
| for i in start_value .. end_value ................ Statement 1 Statement 2 .................. end |
Here is the example code of JRubyForLoop.rb as follows:
| # Using for loop in JRuby print "Use of for loop in JRuby \n" for i in 1..10 puts "Value is => #{i}" end |
Output :
To run this example open console and type jruby command and filename on command prompt and you will get following output on your console as follows:
| C:\JRuby>jruby JRubyForLoop.rb Use of for loop in JRuby Value is => 1 Value is => 2 Value is => 3 Value is => 4 Value is => 5 Value is => 6 Value is => 7 Value is => 8 Value is => 9 Value is => 10 |