2016-12-01 | Paul Boddie | file changeset files shortlog | Supported Sliceobj usage, introduced slice step information to __getslice__. Added tests involving slices. |
paul@295 | 1 | l = range(0, 10) |
paul@295 | 2 | print l # [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] |
paul@295 | 3 | |
paul@295 | 4 | s = slice(2, 5) |
paul@295 | 5 | print s # __builtins__.span.slice(2, 5, 1) |
paul@295 | 6 | |
paul@295 | 7 | print l[s] # [2, 3, 4] |
paul@295 | 8 | print l[2:5] # [2, 3, 4] |
paul@295 | 9 | print l[2:5:-1] # [] |
paul@295 | 10 | print l[5:2:-1] # [5, 4, 3] |
paul@295 | 11 | print l[1:9:2] # [1, 3, 5, 7] |
paul@295 | 12 | print l[9:1:-2] # [9, 7, 5, 3] |