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Corrected tests in levels 4, 28, 41 (sorting errors) #3

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merged 2 commits into from
Jul 5, 2024
Merged

Corrected tests in levels 4, 28, 41 (sorting errors) #3

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00c0d9f
Corrected tests in levels 4, 28, 41 (sorting errors)
Dec 6, 2017
2e155f5
Merge branch 'master' into fix_tests
atesgoral Jul 5, 2024
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28 changes: 12 additions & 16 deletions index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -51,13 +51,7 @@ var generators = {
'4': function (inbox) {
// Output each pair with the items sorted in reverse order
return splitGroups(inbox, 2).reduce(function (outbox, pair) {
return outbox.concat(pair.sort(function (a, b) {
return a === b
? 0
: a < b
? 1
: -1;
}));
return outbox.concat([ pair[1], pair[0] ]);
}, []);
},
/*** Coffee Time ***/
Expand Down Expand Up @@ -233,7 +227,9 @@ var generators = {
'28': function (inbox) {
// For each triple, sort then output
return splitGroups(inbox, 3).reduce(function (outbox, triplet) {
return outbox.concat(triplet.sort());
return outbox.concat(Number.isInteger(triplet[0]) ?
triplet.sort(function(a,b){ return a - b; }) :
triplet.sort() );
}, []);
},
/*** Storage Floor ***/
Expand Down Expand Up @@ -349,15 +345,15 @@ var generators = {
// Split strings, sort items in each string, then output all strings
return splitStrings(inbox)
.map(function (string) {
// This assumes that the string is uniform in the type of its
// elements. Which should be true in any case
// This assumes that the string is uniform in the type of its
// elements. Which should be true in any case
return string.sort(function (a, b) {
if (typeof a == 'number') {
return a - b;
} else {
return a < b ? -1 : (a > b ? 1 : 0);
}
});
if (typeof a == 'number') {
return a - b;
} else {
return a < b ? -1 : (a > b ? 1 : 0);
}
});
})
.reduce(function (output, string) {
return output.concat(string);
Expand Down