+ محدودیت زمان: ۶ ثانیه + محدودیت حافظه: ۲۵۶ مگابایت ---------- The amount of income tax imposed on any taxpayer depends on his/her income. For an income less than or equal to $1,000,000$ Oshloobs, no tax is paid. For an income greater than $1,000,000$ and less than or equal to $5,000,000$ Oshloobs, the tax is $10\%$ of the income. For an income over $5,000,000$ Oshloobs, the tax is $20\%$ of the income. You should write a program to calculate the net income of any given employee after the deducted tax. # ورودی There are multiple lines in the input. Each line contains an employee’s income before the tax, which is a positive integer, a multiple of 1000, and not greater than $10,000,000$. The input terminates with a line containing $0$ which should not be processed. # خروجی For each employee, output a line containing the net income after the deducted tax. # مثال ## ورودی نمونه ۱ ``` 10000 50000 2000000 7500000 0 ``` ## خروجی نمونه ۱ ``` 10000 50000 1800000 6000000 ```