Actually, I think it is because some compilers like Borland erase buf
before printing into them, so the first sprintf causes you to lose
whatever was in buf previously. I could be wrong...
On Sat, 5 Dec 1998, I Chose No Name wrote:
> Okay, I was just wondering what the difference is between these two lines:
> ..
> sprintf(buf, "%sHello", buf);
> sprintf(buf + strlen(buf), "Hello");
> ..
> Thanks :)
>
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