runtime error
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void Swap(double *Ptr1, double *Ptr2)
{
double *Temp;
*Temp = *Ptr1;
*Ptr1 = *Ptr2;
*Ptr2 = *Temp;
}
int main()
{
cout << "Enter two numbers: ";
double a, b;
cin >> a >> b;
if (b < a)
Swap(&a,&b);
cout << a << " , " << b << endl;
return 0;
}
|
why i will get a runtime error here??
because of line 3: It must not be a pointer
just change the line 3 to
double temp?
all remain?
just remove
* in front of
Temp
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