function solve(input) {


let moneyNeededForEcur = Number(input[0]);

let moneySheHave = Number(input[1]);

let index = 2;


let counter = 0;

let counter2 = 0;


while (input[index] !== undefined) {

    counter2 += 1;

if (input[index] === 'spend') {

    counter += 1;

    if (moneySheHave < Number(input[index + 1])) {

        moneySheHave = 0;

    } else {

        moneySheHave = moneySheHave - Number(input[index + 1]);

    }

    if (counter > 4) {

    console.log(`You can't save the money.`);
    console.log(counter);

    break;

    }

} else if (input[index] === 'save') {



    moneySheHave += Number(input[index + 1]);

    if (moneySheHave >= moneyNeededForEcur) {

        console.log(`You saved the money for ${counter2} days.`);

        break;

    }



}

index = index + 2;

} // While loop


}

solve([


    // '2000',
    // '1000',

    // 'spend',
    // '1200',
    // 'save',
    // '2000'


    '250',
'150',
'spend',
'50',
'spend',
'50',
'save',
'100',
'save',
'100'


]);