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#2
peach54602013-08-23 15:06
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#include<iostream.h>
int * getInt(char * str)
{
int value=20;c
cout<<str<<endl;
return &value;
}
void somefn(char * str)
{
int a=40;
cout<<str<<endl;
}
int main()
{
int * pr=getInt("input a value:");
cout<<* pr<<endl;
somefn("It is uncertain.");
cout<<* pr<<endl;
}