ruby pessoa se
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
ruby se a instrução
if condition
expression
NU
if true
"if statement"
elsif false
"else if, optional"
else
"else, also optional"
end
se a pessoa ruby
if condition
expression
else
expression