"c++ variable arguments" Code Answer's
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c++ variable arguments
#include <iostream>
#include <cstdarg>
using namespace std;
double average(int num,...) {
va_list valist; // A place to store the list of arguments (valist)
double sum = 0.0;
int i;
va_start(valist, num); // Initialize valist for num number of arguments
for (i = 0; i < num; i++) { // Access all the arguments assigned to valist
sum += va_arg(valist, int);
}
va_end(valist); // Clean memory reserved for valist
return sum/num;
}
int main() {
cout << "[Average 3 numbers: 44,55,66] -> " << average(3, 44,55,66) << endl;
cout << "[Average 2 numbers: 10,11] -> " << average(2, 10,11) << endl;
cout << "[Average 1 number: 18] -> " << average(1, 18) << endl;
}
/*
NOTE: You will need to use the following 'data_types' within the function
va_list : A place to store the list of arguments (valist)
va_start : Initialize valist for num number of arguments
va_arg : Access all the arguments assigned to valist
va_end : Clean memory reserved for valist
*/
Source: www.tutorialspoint.com
what are parameters in c++
#include <iostream>
// Define name_x_times() below:
void name_x_times(std::string name, int x){
while(0 < x){
std::cout << name << ""
}
}
int main() {
std::string my_name = "Add your name here!";
int some_number = 5; // Change this if you like!
// Call name_x_times() below with my_name and some_number
} // this put shit inside of the shit, look back at your adventure.cpp code future me.
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