python question. A company has three type of bonuses:small bonus is $50, medium bonus is $110 and large bonus is $150. if the employee sells minimum 10 items, he may get medium or large bonus. if he also makes sales worth more than $1000, he gets the large bonus. Otherwise, he gets the medium bonus. if the employee does not sell 10 items, he gets the small bonus. Calculate and print the employees bonus. please show me how to get input and get strings such as +str