2016 Update

Task/Ranking-methods/JavaScript/ranking-methods.js

@@ -1,76 +0,0 @@
-(function () {
-
-    var xs = 'Solomon Jason Errol Garry Bernard Barry Stephen'.split(' '),
-        ns = [44, 42, 42, 41, 41, 41, 39],
-
-        sorted = xs.map(function (x, i) {
-            return { name: x, score: ns[i] };
-        }).sort(function (a, b) {
-            var c = b.score - a.score;
-            return c ? c : a.name < b.name ? -1 : a.name > b.name ? 1 : 0;
-        }),
-
-        names = sorted.map(function (x) { return x.name; }),
-        scores = sorted.map(function (x) { return x.score; }),
-
-        reversed = scores.slice(0).reverse(),
-        unique = scores.filter(function (x, i) {
-            return scores.indexOf(x) === i;
-        });
-
-    // RANKINGS AS FUNCTIONS OF SCORES: SORTED, REVERSED AND UNIQUE
-
-    var rankings = function (score, index) {
-            return {
-                name: names[index],
-                score: score,
-
-                Ordinal: index + 1,
-
-                Standard: function (n) {
-                    return scores.indexOf(n) + 1;
-                }(score),
-
-                Modified: function (n) {
-                    return reversed.length - reversed.indexOf(n);
-                }(score),
-
-                Dense: function (n) {
-                    return unique.indexOf(n) + 1;
-                }(score),
-
-                Fractional: function (n) {
-                    return (
-                        (scores.indexOf(n) + 1) +
-                        (reversed.length - reversed.indexOf(n))
-                    ) / 2;
-                }(score)
-            };
-        },
-
-        tbl = [
-            'Name Score Standard Modified Dense Ordinal Fractional'.split(' ')
-        ].concat(scores.map(rankings).reduce(function (a, x) {
-            return a.concat([
-                [x.name, x.score,
-                    x.Standard, x.Modified, x.Dense, x.Ordinal, x.Fractional
-                ]
-            ]);
-        }, [])),
-
-        //[[a]] -> bool -> s -> s
-        wikiTable = function (lstRows, blnHeaderRow, strStyle) {
-            return '{| class="wikitable" ' + (
-                strStyle ? 'style="' + strStyle + '"' : ''
-            ) + lstRows.map(function (lstRow, iRow) {
-                var strDelim = ((blnHeaderRow && !iRow) ? '!' : '|');
-
-                return '\n|-\n' + strDelim + ' ' + lstRow.map(function (v) {
-                    return typeof v === 'undefined' ? ' ' : v;
-                }).join(' ' + strDelim + strDelim + ' ');
-            }).join('') + '\n|}';
-        };
-
-    return wikiTable(tbl, true, 'text-align:center');
-
-})();