I'm not sure where I went wrong on my test. Can someone help me? I need it in C++ format.

Project 14: Class scores Write a program that calculates the total grade for N classroom exercises as a percentage. The user should input the value for N followed by each ff 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 RUN \#1: . /ETest Highlight: Show Highlighted Only Enter the number of exercises to input: 44 Enter-the score received for. Exercise 3:18d Enter. the score received for. Exercise.4: 104 Your.total.is 40 out of 100, or 40%