xxxxxxxxxx
var length = 10.8
var multi = 1;
for(limit = 0; limit<length; limit+=1.2) {
multi++;
}
console.log(multi); // 11
xxxxxxxxxx
var length = 10.8
var multi = 2;
for(limit = 0; limit<length; limit+=1.3) {
multi++;
}
console.log(multi); // 11