const solution = (progresses, speeds) =>{
const result = [];
while(progresses.length){
let count = 0;
while(progresses[0]>=100){
progresses.shift();
speeds.shift()
count++;
}
if(count>0){
result.push(count);
}
progresses=progresses.map((process, idx)=>{
return process + speeds[idx]
})
}
return result;
}