Question
#include <iostream>
#include <stdarg.h>
using namespace std;
int add (int num, ...)
{
int sum = 0;
va_list args;
va_start (args,num);
for (int i = 0; i < num; i++)
{
int num = va_arg (args,int);
sum += num;
}
va_end (args);
return sum;
}
int main (void)
{
int total = add(8, 1, 2, -1, 4, 12, -2, 9, 7);
cout << "The result is " << total;
return 0;
}a.
32
b.
23
c.
48
d.
compile time error
Posted under Object Oriented Programming Using C++
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Q. What is the output of this program?
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