Split a character string based on change of character: Difference between revisions
Split a character string based on change of character (view source)
Revision as of 08:47, 28 June 2022
, 1 year ago→{{header|FutureBasic}}
Line 1,195:
resultStr = left$( inputStr, 1 )
for i = 2 to len$( inputStr )
if mid$( inputStr, i, 1 ) <> mid$( inputStr, i - 1, 1 ) then resultStr = resultStr + ", "
resultStr = resultStr + mid$(inputStr, i, 1)
next
end fn = resultStr
Line 1,209:
<lang>
local fn SplitString( inputStr as CFStringRef ) as CFStringRef
NSUInteger i
unichar chr, lastChr = fn StringCharacterAtIndex( inputStr, 0 )
CFMutableStringRef resultStr = fn MutableStringWithCapacity(0)
for i = 0 to len( inputStr ) - 1
chr = fn StringCharacterAtIndex( inputStr, i )
if ( chr != lastChr ) then MutableStringAppendString( resultStr, @", " )
MutableStringAppendString( resultStr, mid( inputStr, i, 1 ) )
lastChr = chr
next
end fn = resultStr
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