05. Salary

num = int(input())
salary = int(input())

for i in range(num):
    apps = input()
    if apps == 'Facebook':
        salary -= 150
    elif apps == 'Instagram':
        salary -= 100
    elif apps == 'Reddit':
        salary -= 50
    if salary <= 0:
        print('You have lost your salary.')
        break

if salary > 0:
    print(salary)

Решение с тернарен оператор:

num = int(input())
salary = int(input())

for i in range(num or salary <= 0):
    apps = input()
    salary -= 150 if apps == "Facebook" else 100 if apps == "Instagram" else 50 if apps == "Reddit" else 0

print(salary if salary > 0 else "You have lost your salary.")


 Решение с while и тернарен оператор:

num = int(input())
salary = int(input())

while num != 0 and salary > 0:
    apps = input()
    salary -= 150 if apps == "Facebook" else 100 if apps == "Instagram" else 50 if apps == "Reddit" else 0
    num -= 1

print(salary if salary > 0 else "You have lost your salary.")