[Solved] Following Type Argument Function S Parameter List Need Ampersand Yes B Type Argument Need Q37216671

Does the following type of argument in a function’s parameterlist need an ampersand (&)?

In Only

A. Yes

B. No

For each type of argument, does it need an ampersand ( &)?

Out Only

A. Yes

B. No

For each type of argument, does it need an ampersand(&)?

Both IN and OUT

A. Yes

B. No

QUESTION 22

What is the value of y AFTER the call to function Feature?

void Chipmunk(int a, int b, int& c);
void Squirrel(int& a, int& b);
int Feature(int b, int c);

int main( )
{
     int w = 1;
     int x = 2;
     int y = 3;
     int z = 4;

     Chipmunk(w, x, y);
     Squirrel(x, y);
     Chipmunk(z, y, x);
     z = Feature(x, w);
     return 0;
}

void Chipmunk(int a, int b, int& c)
{
a += 2;
c = a + b;
}

void Squirrel(int& a, int& b)
{
     int temp;
     temp = a;
     a = b;
     b = temp;
}

int Feature(int b, int c)
{
     b = c;
     c = b;
     return c;
}

1 points

QUESTION 23

What is the value of z AFTER the call to function Feature?

void Chipmunk(int a, int b, int& c);
void Squirrel(int& a, int& b);
int Feature(int b, int c);

int main( )
{
     int w = 1;
     int x = 2;
     int y = 3;
     int z = 4;

     Chipmunk(w, x, y);
     Squirrel(x, y);
     Chipmunk(z, y, x);
     z = Feature(x, w);
     return 0;
}

void Chipmunk(int a, int b, int& c)
{
a += 2;
c = a + b;
}

void Squirrel(int& a, int& b)
{
     int temp;
     temp = a;
     a = b;
     b = temp;
}

int Feature(int b, int c)
{
     b = c;
     c = b;
     return c;
}

Expert Answer

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