dhruvchandna

var _some = Array.prototype.some;
var _every = Array.prototype.every;

function lessThan(x){
    return function(y){
        return y < x;
    };
}
function greaterThan(x){
    return function(y){

dhruvchandna

% Function that takes in a keyword and list of the form 
% [{ruby,"an OO language"}, {erlang,"a functional language"}]
% and returns the associated value for the keyword.

Value = fun(X,L) -> [Y || {Z,Y} <- L, X=:=Z] end.