ruby if else
unless number.even?
# runs if `number` is NOT even
else
# runs if `number` is even
end
5
1
if true
"if statement"
elsif false
"else if, optional"
else
"else, also optional"
end
Thank you!
1
0
4
4
if condition
expression
else
expression
Thank you!
4
0
4
1
if condition
expression
Thank you!
1
0
3.75
8
x = 1
if x > 2
puts "x is greater than 2"
elsif x <= 2 and x!=0
puts "x is 1"
else
puts "I can't guess the number"
end
Thank you!
8
0
Are there any code examples left?
New code examples in category Ruby
-
Ruby 2022-03-27 13:25:03 ruby assign value to hash
-
Ruby 2022-03-25 04:05:10 test if array empty ruby
-
Ruby 2022-03-24 19:45:17 rails update without validation
-
Ruby 2022-03-23 05:15:08 ruby hello world
-
Ruby 2022-03-23 02:40:01 rails keep all params except for some
-
Ruby 2022-03-20 06:15:08 rails hidden field default value
-
Ruby 2022-03-19 19:55:31 print things ruby
-
Ruby 2022-03-18 22:15:07 rails command line
-
Ruby 2022-03-18 08:10:03 ruby get the number of same element in array
-
Ruby 2022-03-17 02:40:17 drop rails all db