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spaces again

spaces again

spaces again

(OP)
if I was to use the following code(from a library source)
would the - 1 remove digits from the beginning or the end of the string?.

for(Index = 1; Index <= Length(Line))
  if(Line[Index] = 32)
    Line[Index] = Line[Index]-1;
    Index = Index + 1;

also will the (32) be recognised as a space character?

many thanks
INDO

RE: spaces again

Yes it will but
instead of if(Line[Index] = 32) you should write
if(Line[Index] == 32).

By the way, you don'teliminate spaces. I do not know what character is 31. If you see, line[index]-1 will be 31 if the condition is true.

Look the code bellow, you should follow thieese steps to eliminate anything from strings:
char line[len]="adsad asdassdgdgh ghfsghyy";
for(int i=0;i<len;i++)
{
  if(line==32)
  {
    for(int j=i;j<len-1;j++)
    {
       line[j]=line[j+1];
    }
  }
}

John Fill


ivfmd@mail.md

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