spaces again

INDO · May 14, 2001

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

Cagliostro · May 14, 2001

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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spaces again

INDO

Programmer

Cagliostro

Programmer

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