C++ programming

Summary Interest on a crodit cards unpaid balanee is calculated using the average dally balance: Suppose that netilalance in the batarice shown in the bill. paytent is the pyrsent made. of is the numbor of days in the billing oycle, and d2, in the number of days payment is made betare biling cyctes. Then, the avenage daly bal ancels: averageballyest bese = (netEulance + at f porifi intereat on the unged beluence if: Instructions Whe a frogram thir mosegtrat inger netl ance Sirrestiliate