How can i add a return statement to magicTime?

Question

I'm trying to find the output of the following code. How can i add a return statement to magicTime? The out put should be a: 10 b: 30 c: a: 10 b: 30

#include <iostream>
using namespace std;

int magicTime(int a, int &b, const int &c){
    a=c;
    b=20;
}



int main(){

    int a = 10;
    int b = 30;
    int c;

    cout << "a: " << a << " b   " << b << " c   " << c << endl;

    c=b;
    magicTime(c, b, a);

    cout << "a: " << a << " b   " << b << " c   " << c << endl;


    return 0 ;
}

By writing `return ;` at the end of the function. What should it return? — Mike Seymour, Oct 08 '14 at 03:37

score -1 · Accepted Answer · answered Oct 08 '14 at 03:51

-1

OK so you want to return an array of int

Pseudo code

int[] magicTime(int a, int &b, const int &c){
    a=c;
    b=20;
    return new int [] { a, b, c};
}

answered Oct 08 '14 at 03:51

h3x0m3ga

14
2

4

I seriously doubt that's what the OP wants to do. – Jonathan Potter Oct 08 '14 at 03:52
He says he wants to return all three right? Maybe I misunderstood the question – h3x0m3ga Oct 08 '14 at 13:11

How can i add a return statement to magicTime?

1 Answers1