ForNext
Only Do What Only You Can Do
074. manipulate back of array
Hyperpolyglot Interpreted Languages: Tcl, Lua, JavaScript, Io より (2012.05.08)
JavaScript
a = [6,7,8]; a.push(9); i = a.pop();
Lua
a = {6,7,8} table.insert(a, 9) i = table.remove(a)
Io
a := list(6,7,8) a push(9) i := a pop