RosettaCodeData/Task/Comma-quibbling/Action-/comma-quibbling.action
2023-07-01 13:44:08 -04:00

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Text

DEFINE PTR="CARD"
PROC Append(CHAR ARRAY text,suffix)
BYTE POINTER srcPtr,dstPtr
BYTE len
len=suffix(0)
IF text(0)+len>255 THEN
len=255-text(0)
FI
IF len THEN
srcPtr=suffix+1
dstPtr=text+text(0)+1
MoveBlock(dstPtr,srcPtr,len)
text(0)==+suffix(0)
FI
RETURN
PROC Quibble(PTR ARRAY items INT count CHAR ARRAY result)
INT i
result(0)=0
Append(result,"(")
FOR i=0 TO count-1
DO
Append(result,items(i))
IF i=count-2 THEN
Append(result," and ")
ELSEIF i<count-2 THEN
Append(result,", ")
FI
OD
Append(result,")")
RETURN
PROC Test(PTR ARRAY items BYTE count)
CHAR ARRAY result(256)
Quibble(items,count,result)
PrintE(result)
RETURN
PROC Main()
PTR ARRAY items(5)
Test(items,0)
items(0)="ABC"
Test(items,1)
items(1)="DEF"
Test(items,2)
items(2)="G"
Test(items,3)
items(3)="H"
Test(items,4)
RETURN