SICP driven MIRC SCRIPT coding

So I learned in SICP

You can add another layer of complexity to solve a problem.

So I had the problem of making a variable overwrite function for text files in mirc script.  I used my massive knowledge of SICP to come up with an easy and elegant solution

if ($1 == 0 ) {
/write -l0 C:\Ladder.txt $2
}
if ($1 == 1 ) {
/write -l1 C:\Ladder.txt $2
}
if ($1 == 2 ) {
/write -l2 C:\Ladder.txt $2
}
if ($1 == 3 ) {
/write -l3 C:\Ladder.txt $2
}
if ($1 == 4 ) {
/write -l4 C:\Ladder.txt $2
}
if ($1 == 5 ) {
/write -l5 C:\Ladder.txt $2
}
if ($1 == 6 ) {
/write -l6 C:\Ladder.txt $2
}
if ($1 == 7 ) {
/write -l7 C:\Ladder.txt $2
}
if ($1 == 8 ) {
/write -l8 C:\Ladder.txt $2
}
if ($1 == 9 ) {
/write -l9 C:\Ladder.txt $2
}
if ($1 == 10 ) {
/write -l10 C:\Ladder.txt $2
}
if ($1 == 11 ) {
/write -l11 C:\Ladder.txt $2
}
if ($1 == 12 ) {
/write -l12 C:\Ladder.txt $2
}

......

if ($1 == 1000 ) {
/write -l1000 C:\Ladder.txt $2
}

>>11 perhaps you need glasses with shutters which close when something undesirable comes on the view?