1 USING: arrays kernel math math.order random sequences
5 { { 0 2 1 } } [ { 10 30 20 } [ <=> ] argsort ] unit-test
7 { "hello" "goodbye" "yo" } [ [ length ] bi@ <=> ] argsort
10 { { "blue" "green" "purple" } } [
11 { "green" "blue" "purple" } [ length ] map-sort
13 { 1 { 1 2 3 4 } } [ 1 { 4 2 1 3 } [ dupd + ] map-sort ] unit-test
15 { 0 } [ 0 { 1 } bisect-right ] unit-test
16 { 1 } [ 1 { 1 } bisect-right ] unit-test
17 { 1 } [ 2 { 1 } bisect-right ] unit-test
19 { 0 } [ 0 { 1 } bisect-left ] unit-test
20 { 0 } [ 1 { 1 } bisect-left ] unit-test
21 { 1 } [ 2 { 1 } bisect-left ] unit-test
23 { { 0 1 2 3 4 5 6 7 8 9 } } [
25 10 <iota> >array randomize
26 [ swap insort-right ] each
29 { V{ 0 1 2 3 4 5 6 7 8 9 } } [
31 10 <iota> >array randomize
32 [ swap insort-right! ] each