ForNext
Only Do What Only You Can Do
109. for
Hyperpolyglot Interpreted Languages: Tcl, Lua, JavaScript, Io より (2012.05.08)
JavaScript
for (var i=0; i<10; i++) { alert(i); }
Lua
for i = 0, 9 do print(i) end
Io
for (i, 0, 9, i println )