The output of this code is __________. double incrementAndDouble(double& original) { original++; return original * 2; } int main() { double original = 5.0; double result = incrementAndDouble(original); std::cout << std::fixed << std::setprecision(1) << original << " " << result;
Max Function
Statistical function is of many categories. One of them is a MAX function. The MAX function returns the largest value from the list of arguments passed to it. MAX function always ignores the empty cells when performing the calculation.
Power Function
A power function is a type of single-term function. Its definition states that it is a variable containing a base value raised to a constant value acting as an exponent. This variable may also have a coefficient. For instance, the area of a circle can be given as:
- The output of this code is __________.
double incrementAndDouble(double& original) {
original++;
return original * 2;
}
int main() {
double original = 5.0;
double result = incrementAndDouble(original);
std::cout << std::fixed << std::setprecision(1) << original << " " << result;
}
The following code won't compile. In one sentence, explain why the compiler doesn’t know what to do with the function call on line 10. (Hint, it will say that the function call is ambiguous.)
double multiplyThem(double first, double second) {
return first * second;
}
double multiplyThem(double first, double second, double third=1.0) {
return first * second * third;
}
int main() {
double result = multiplyThem(5.0, 6.0);
}
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