What changes you can do in the header files to avoid the redefinition that compiler will give when both the header files
Posted: Wed Jul 13, 2022 7:51 pm
Content of h1.h
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h1.h
#include <iostream>
using namespace std;
int func(int a){
cout<<"Multiplied by 2";
return 2*a;
}
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Content of h2.h
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h2.h
#include <iostream>
using namespace std;
int func(int a){
cout<<"divided by 2";
return a/2;
}
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a) Cannot be handled because C++ does not allow this
b) Declare both the function inside different namespaces
c) Include one header files where they are needed so that no clashes occur
d) Make the header files name same
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h1.h
#include <iostream>
using namespace std;
int func(int a){
cout<<"Multiplied by 2";
return 2*a;
}
------------------------------------------------
Content of h2.h
------------------------------------------------
h2.h
#include <iostream>
using namespace std;
int func(int a){
cout<<"divided by 2";
return a/2;
}
------------------------------------------------
a) Cannot be handled because C++ does not allow this
b) Declare both the function inside different namespaces
c) Include one header files where they are needed so that no clashes occur
d) Make the header files name same