Why does cost not change?

Question

Python

dear pythonists, could you help?
sorry for the shitty code, but why doesn't my cost change?

lvl = await get_lvl(message)

    if int(lvl) >= int(1):
    	cost = 5000
    elif int(lvl) >= int(10):
    	cost= 10000
    elif int(lvl) >= int(20):
    	cost= 50000
    elif int(lvl) >= int(30):
    	cost= 100000
    elif int(lvl) >= int(40):
    	cost= 250000
    elif int(lvl) >= int(50):
    	cost= 500000
    elif int(lvl) >= int(60):
    	cost= 750000
    elif int(lvl) >= int(70):
    	cost= 1000000
    elif int(lvl) >= int(80):
    	cost= 1500000
    elif int(lvl) >= int(90):
    	cost= 2000000
    elif int(lvl) >= int(100):
    	cost= 5000000

     snyato = int(return_get_balance) - int(cost)

at a level, for example, 11, the price for buying a level does not change, as it was 5k, it remains, why?

Answer 1

int(lvl) >= int(1)
11 - always greater than one It is
necessary to check the occurrence in the range

lvl = int(await get_lvl(message))

if 0 <= lvl <= 9:
    cost = 5000
elif 10 <= lvl <= 19:
    cost = 10000

...

Either like this

lvl = 23

costs = {
    10: 5000,
    20: 10000,
}
rounded_lvl = (lvl // 10) * 10

print(f'Rounded level: {rounded_lvl}')

cost = costs.get(rounded_lvl)

print(f'Cost: {cost}')

Rounded level: 20
Cost: 10000

Process finished with exit code 0