Ruby on Rails Set 1

while i<100 DO THINGS i+=1

✘

while i<100: DO THINGS i+=1 end

✘

while $i<100 do #DO THINGS $i+=1 end

✘ None of these ✔

Flash is a way to pass some value to the next action. ✘ Anything placed in Flash will be exposed to the very next action and then cleared out. ✘ Both of these ✘ None of these ✔

USA ✘ Japan ✘ China ✘ None of these ✔

Rich libraries ✘ Helpful community ✘ Not a liberal license ✘ Open source ✔

CSS ✘ HTML ✘ XML ✘ None of these ✔

Line by line ✘ Word by word ✘ Both of these ✘ None of these ✔

<% and %>

✘ { and } ✘ [ and ] ✘ (% and %) ✔

<% and %>

✘

<%= and =%>

✘

<%= and %>

✘

<% and =%>

✔

Compilation ✘ Parsing ✘ Semantic analysis ✘ None of these ✔

Limit ✘ Defult ✘ Null ✔