c++ - How to access array of structure in another file -

How to access an array of structures in another file. I have 3 files 1.h 2.cpp 3.cpp is down

1.h

  # include & lt; Stdio.h & gt; Struct st {Int i; Four f [10]; }; Straight Street Verb [10];  

2.cpp

  #include "1.h" int main {int s; // Here I hve scannd value of IRM user callotherfile (); }  

i 3.cpp

  #include "1.h int p; zero callotherfile (zero) {for (p = 1; p & lt ; = 10; P ++) COAT & lt; & lt; var.i [P]  

Here are the P and S class types, please help me fix it

I G ++ 2.COP 3.QP

1.hpp .

1. Remove #include & lt; stdio.h & gt; It is not needed.

2. An announcement for the array Provide no definition.

   St {int i; // You were int, not int. I think this typo was described [10];}; external straight string [10];

3. Change to 2.cpp . Before using it for callotherfile Provide an announcement.

     #include "1.h" zero callphrase (zero); int main () {int s; // This is an unused variable it can be removed from callotherfile (); // You had: No; Change in  3.cpp  
    
    
    Add  # include & lt; Iostream & gt; You need it to use  std :: cout  and  std :: endl . 
    
    Provide a definition of the array. 
    
    Use  cout  and  endl  with the  std ::  scope. 
    
    Since  var  is an array, use  var.i  instead of  var [p] .i . 
    
    
    Prevent the loop when the loop counter is reached  P , when it is no more than  p . Please note that there is not a valid index for an array with elements  10   10 . 
    
     #include & lt; Iostream & gt; #include "1.h" Structural St [10]; Int p; // This variable can be shifted to the scope of the scope. Void callotherfile (zero) {for (p = 1; p & lt; 10; p ++) // You have the p & lt; = 10 std :: cout & lt; & Lt; Var [p] .i & lt; & Lt; Std :: endl; }