why does this not work

Question

var i= 0

for (;depth >0;){
i++

depth -=7
if (depth > 0){
depth +=2.2

console.log (i);

}
}

}

Answer 1

// hope this code helps you

let depth=37;
for (let i= 0; depth>0; i++){
depth -=7;
if (depth>0){
depth +=2.2;
console.log(i, depth);
}
}

Answer 2

Hope this link helps you

https://code.sololearn.com/Wl9Gn0C9FkB0