C++ Programming Code Examples
C++ > Beginners Lab Assignments Code Examples
Can global and local variable have same name in C++?
/* Can global and local variable have same name in C++? */
#include <iostream>
using namespace std;
// This is a global variable
char myVar = 'A';
char myFuncn() {
// This is a local variable
char myVar = 'B';
return myVar;
}
int main()
{
cout <<"Funcn call: "<< myFuncn()<<endl;
cout <<"Value of myVar: "<< myVar<<endl;
myVar='Z';
cout <<"Funcn call: "<< myFuncn()<<endl;
cout <<"Value of myVar: "<< myVar<<endl;
return 0;
}
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