please write the code in C++ program

Exercise#3: Cellular Phone Bill Write a program that calculates and prints the bill for a cellular telephone company. The company offers two types of service: regular and premium. Its rates vary, depending on the type of service. The rates are computed as follows: Regular Service: $10.00 plus first 50 minutes are free. Charges for over 50 minutes are $0.20 per minute. Premium Service: $25.00 plus For calls made from 6:00 a.m. to 6:00 p.m., the first 75 minutes are free; charges for more 1. 2. than 75 minutes are $0.10 per minute. For calls made from 6:00 p.m. to 6:00 a.m., the first 100 minutes are free; charges for more than 100 minutes are $0.05 per minute. Sample input/output: Enter the service type: r Enter minutes:78 Regular Service Total cost: 15.6 nter the service type:P nter minutes from 6am to 6pm: 78 nter minutes from 6pm to 6am: 126 Ium Service otal cost: 25 Enter the service type: a Invalid Service