Help Reverse String

[azro Maktoum]

hi 

 

i want  to reverse string A to Z 

Example  i want reverse this String : Hello 240 me

Result : olleH 240 em

 

Plz Ty 

[Darkie Minotaur]

This sould do the trick:

string gsSource = "abc";default{	touch_end(integer total_number)	{		string revstring = "";		integer i = llStringLength(gsSource);		while (i > 0) {			i--;			revstring += llGetSubString(gsSource, i, i);		}		llOwnerSay("This is the string in reverse: " + revstring);	}	}

 

[azro Maktoum]

ty but this code reverse all String i said reverse just English String A to Z no numbers Ty 

[Darkie Minotaur]

Ahh - ok - I interpreted that as a typo. It would be helful if you stated such non-obvious matters.

I think, what you want isn't really possible in the strictest sense. Apart from the fact, that you would have to define "English String" (what if expressions like a vector shows up - it's not an English word - but it's no number either. 

 

You could, hoever , to get as close as possible, look at something like this function (or the parts of it you need) to find out wehere you'd have to stop the reversal, generate the non-reversed sub-string, then insert this non-reversed sub-string into the new string an move on happily to reverse the string

[Helium Loon]

Something along these lines should work:

 

integer IsInteger(string var) {	// This is from the wiki    integer j;    for (j=0;j<llStringLength(var);++j) {        if(!~llListFindList(["1","2","3","4","5","6","7","8","9","0"],[llGetSubString(var,j,j)])) return FALSE;    }    return TRUE;}string ReverseString(string var) {	string retval = "";	integer i;	for(i=llStringLength(var); i > 0; i--) {		retval += llGetSubString(var,i,i);	}	return retval;}string ReverseWords(string in){	list outlist = [];	list words = llParseString2List(in, [" "], []);	integer i;	for(i=0; i<llGetListLength(words); i++)	{		if(IsInteger(llList2String(words,i)==FALSE)		{			outlist += [ ReverseString(llList2String(words,i)) ]; 		}		else		{			outlist += [ llList2String(words,i)) ];		}	}	return llDumpList2String(outlist," ");}

 

Then, wherever you want to reverse the non-number words in the string, simply call ReverseWords(whatever) and it should do it.