Question

?Moving to the next question prevents changes to this answer. Question 2 What is printed by the following program? Show your work. #include<iostream.h> void main() { int x=6, y=13, z=7; cout << "\n main values; x=" << x << " y=" << y << " z=" << z; what(x,y); cout << "\n main values; x=" << x << " y=" << y << " z=" << z; what (z, x); cout << "\n main values; x=" << x << " y=" << y << " z=" << z; } void what (int a, int &b) { if (a>4) a=a+2; else a=a-3; b=b-a; cout << "\n what values: a="<<a << " b=" << b; }

          ?Moving to the next question prevents changes to this answer.
Question 2
What is printed by the following program? Show your work.
#include<iostream.h>
void main()
{
int x=6, y=13, z=7;
cout << "\n main values; x=" << x << " y=" << y << " z=" << z;
what(x,y);
cout << "\n main values; x=" << x << " y=" << y << " z=" << z;
what (z, x);
cout << "\n main values; x=" << x << " y=" << y << " z=" << z;
}
void what (int a, int &b)
{
if (a>4)
a=a+2;
else
a=a-3;
b=b-a;
cout << "\n what values: a="<<a << " b=" << b;
}

?Moving to the next question prevents changes to this answer.
Question 2
What is printed by the following program? Show your work.
#include<iostream.h>
void main()

int x=6, y=13, z=7;
cout << "main values; x=" << x << " y=" << y << " z=" << z;
what(x,y);
cout << "main values; x=" << x << " y=" << y << " z=" << z;
what (z, x);
cout << "main values; x=" << x << " y=" << y << " z=" << z;

void what (int a, int b)

if (a>4)
a=a+2;
else
a=a-3;
b=b-a;
cout << "what values: a="<<a << " b=" << b;

Added by Katherine T.

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