Write a program in python to input the number of years. Output the bonus obtained according to the following criterion.
If number of years greater than 5 bonus -> 75000
If number of years between 5 to 4 bonus -> 50000
If number of years between 4 to 3 bonus -> 30000
If number of years between 3 to 2 bonus -> 20000
If number of years less than 1 bonus -> 10000
