Answer to Question #74543 in C++ for Ritika Patel

Question

Copy and paste your program and result screen shots. What would the following program print out?
#include <iostream>
using namespace std;
void f(const int a = 5)
{
std::out << a * 2 << "\n";
}
int a = 123;
int main()
{
f(1);
f(a);
int b = 3;
f(b);
int a = 4;
f(a);
f();
}

Answer 1

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