新手问题 菜鸟求助
puts "What year you was born ?"
while true
year = gets.chomp
if year == # 请问这里应该怎样写呢？
return true
else
puts " ***only input number***"
end
end
puts "What year you was born ?"
while true
year = gets.chomp
if year == # 请问这里应该怎样写呢？
return true
else
puts " ***only input number***"
end
end