So it might look like this with only one print/printf/sprintf:

my $i=0;
while ($i <=100){
    $i=$i+0.01;
    printf("%3.2f\n",$i);
}
[download]

Just one more thing, how about this:

    printf( "%3.2f\n" , ($i + 0.01)  );
[download]

Instead of the two lines above?

---




($_='kkvvttuubbooppuuiiffssqqffssmmiibbddllffss')
=~y~b-v~a-z~s; print

you'll never exit the loop that way, because you never modify $i.
You could use +=, though :

my $i=0;
while ($i <=100){    
    printf("%3.2f\n",$i+=0.01);
}
[download]

    printf( "%3.2f\n" , ($i + 0.01)  );

doesn't work.

Change to:

    printf( "%3.2f\n" , ($i += 0.01)  );

dave