double score (double n_points, double time) { double player_score(0.0); if (time
ID: 3677698 • Letter: D
Question
double score (double n_points, double time)
{
double player_score(0.0);
if (time != 0.0)
{
player_score = 1000.0*n_points / time;
}
}
Select the correct statements about the code above.
player_score is a function name
score is a function name
double score (double n_points, double time) in the code is a prototype.
n_points and time are called parameters
request_int(); is
neither of the other three suggestions
function definition
function call
prototype
void func(int x)
{ x = x + 1;
cout << "x = " << x;}
int main ()
{ int val(1);
func(val);
cout << " val = " << val << endl;
return 0;}
What will be displayed?
val = 3 x = 2
val = 2 X = 1
x = 2 val = 1
x = 1 val = 2
A.player_score is a function name
B.score is a function name
C.double score (double n_points, double time) in the code is a prototype.
D.n_points and time are called parameters
Explanation / Answer
B. score is a function name
D. n_points and time are called parameters
2. request_int(); is option C
C. function call
3. What will be displayed? answer is option C
C. x = 2, val = 1
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