read in integers from a csv (comma-separated values) file into a vector compute the integer average of all of the values convert each value in the vector to the difference between the original value and the average write the new values into a csv file . LAB ACTIVITY 8.12.1: Lab 2.3: File l/O - CSV update main.cpp Load default temp 1 #include 3 #include 4 5 using namespace std; 6 7 int mainO 9 string inputFile; 10 string outputFile; 12 cout > outputFile; cout