function solve(input) {
  let openTab = Number(input.shift());
  let salary = Number(input.shift());

  for (let i = 0; i < openTab; i++) {
    let nameTab = input[i];

    switch (nameTab) {
      case 'Facebook': salary -= 150; break;
      case 'Instagram': salary -= 100; break;
      case 'Reddit': salary -= 100; break;
    }
    if (salary <= 0) {
      break;
    }

  }
 if(salary > 0) {
console.log(salary.toFixed(0));
 } else {
  console.log(`You have lost your salary.`);
 }
}