Question: C++ Write a program that calculates the total grade for N classroom exercises as a percentage. I need to use the Decimal Format class to

C++

Write a program that calculates the total grade for N classroom exercises as a percentage. I need to use the Decimal Format class to output the value as a percent. The user should input the value for N followed by each of the N scores and totals. Calculate the overall percentage (sum of the total points earned divided by the total points possible) and output it as a percentage. Sample output:

How many exercises to input? 3 Score received for exercise 1: 10 Total points possible for exercise 1: 10 Score received for exercise 2: 7 Total points possible for exercise 2: 12 Score received for exercise 3: 5 Total points possible for exercise 3: 8 Your total is 22 out of 30, or 73.33%.

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