aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

Data commit

Browse source
This commit is contained in:
Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

15
Task/Determine-if-a-string-is-collapsible/Mathematica/determine-if-a-string-is-collapsible.math Normal file
View file

@ -0,0 +1,15 @@
ClearAll[StringCollapse]
StringCollapse[s_String] := FixedPoint[StringReplace[y_ ~~ y_ :> y], s]
strings = {"",
"\"If I were two-faced, would I be wearing this one?\" --- Abraham Lincoln ",
"..1111111111111111111111111111111111111111111111111111111111111117777888",
"I never give 'em hell, I just tell the truth, and they think it's hell. ",
" --- Harry S Truman "};
Do[
Print["«««" <> s <> "»»»"];
Print["Length = ", StringLength[s]];
Print["«««" <> StringCollapse[s] <> "»»»"];
Print["Length = ", StringLength[StringCollapse[s]]]
,
{s, strings}
]