seize the fire - mid exam - fundamentals

function sizeTheFire(input){
    let fireCommand = input.shift().split('#');
    let allWater = Number(input.shift());
    let effort = 0;
    let totalFire = 0;
    let celsArr = []

    while(fireCommand.length > 0){
        let command = fireCommand.shift().split(' = ');
        let typeFire = command[0];
        let water = Number(command[1])

        switch(typeFire){
            case 'High' :
                if(water >= 81 && water <= 125 && water <= allWater){
                    allWater -= water;
                    let cells = water;
                    totalFire += cells;
                    effort += cells * 0.25;
                    celsArr.push(cells);
                }
                break;
            case 'Medium' :
                if(water >= 51 && water <= 80 && water <= allWater){
                    allWater -= water;
                    let cells = water;
                    totalFire += cells;
                    effort += cells * 0.25;
                    celsArr.push(cells);
                }
                break;
            case 'Low' :
                if(water >= 1 && water <= 50 && water <= allWater){
                    allWater -= water;
                    let cells = water;
                    totalFire += cells;
                    effort += cells * 0.25;
                    celsArr.push(cells);
                }
                break;
        }
    }
    printCels(celsArr);
    console.log(`Effort: ${effort.toFixed(2)}`);
    console.log(`Total Fire: ${totalFire}`);

    function printCels(arr){
            console.log('Cells:');
        for(let i = 0; i < arr.length; i++){
            console.log(` - ${arr[i]}`);
        }
    }
}