Beginning C++ 4
This just for beginners. It shows how variables can exist in different scopes
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//this program shows that variables can exist
//in different scopes and can be called on
//a peice of code within that scope
#include <iostream.h>
void main()
{
char ch = 'A';
cout << "Tier " << ch << '\n';
{
char ch = 'B';
cout << "Tier " << ch << '\n';
{
char ch = 'C';
cout << "Tier " << ch << '\n';
}
cout << "Tier " << ch << '\n';
}
cout << "Tier " << ch << '\n';
}
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