C++ examples for Operator:Arithmetic Operator
Average salaries over $10,000
#include <iostream> using namespace std; #include <iomanip> int main()/*from w ww . jav a 2 s . c om*/ { float month, year; // Monthly and yearly salaries float avg=0.0, total=0.0; int count=0; do { cout << "What is the next monthly salary (-1) " << "to quit)? "; cin >> month; if ((year=month*12.00) <= 10000.00) // Do not add { continue; } // low salaries. if (month < 0.0) { break; } // Quit if user entered -1. count++; // Add 1 to valid counter. total += year; // Add yearly salary to total. } while (month > 0.0); avg = total / (float)count; // Compute average. cout << "\n\nThe average of high salaries " << "is $" << setprecision(2) << avg; return 0; }