Electrical
and Computer Engineering
12 of 19
UAH
CPE 112
Another Scope Example
•void one()
•{
• int a = 10;
• cout << " a = " << a
<< endl;
•}
•
•void two ()
•{
• int a = 0;
• one( );
• cout << " a = " << a
<< endl;
•}
•
•int main ()
a
= 20
•{
• int a = 20;
• two( );
•}