int main(){
int sum = 0;
int status;
// loop until exit character received
while (TRUE){
status = get_input(&sum);
if (TRUE == status){
output_sum(sum);
} else if (EXIT == status) {
printf("Goodbye.\n");
return 0;
} else {
// else FALSE, so keep looping
printf("Bad input supplied.\n");
}
}
}
int main()
{
try {
// read N - amount of numbers to calculate sum of
int amount = read_amount();
// read set of numbers
vector<double> numbers = read_numbers();
// output sum
output_sum(calc_sum(numbers, amount), amount);
// output diff numbers
output_diff_vector(calc_diff_vector(numbers));
} catch (exception& e) {
cerr << e.what();
return 1;
} catch (...) {
cerr << "Unknown error";
return 2;
}
}
