1. Why we use :: template-template parameter?

1. 1. class

   
   
   

   2. rebinding

   
   
   

   3. binding

   
   
   

   4. both binding & rebinding

   
   
   

   5. None of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   It is used to adapt a policy into binary ones.

---

2. What is a template?

1. 1. A template is used to manipulate the class

   
   
   

   2. A template is used for creating the attributes

   
   
   

   3. A template is a formula for creating a generic class

   
   
   

   4. All of above

   
   
   

   5. None of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   A template is a formula for creating a generic class

---

---

3. Which of the things does not require instantiation?

1. 1. member class

   
   
   

   2. functions

   
   
   

   3. non virtual member function

   
   
   

   4. All of above

   
   
   

   5. None of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   The compiler does not generate definitions for functions, non virtual member functions, class or member class because it does not require instantiation.

---

4. Which parameter is legal for non-type template?

1. 1. object

   
   
   

   2. class

   
   
   

   3. pointer to member

   
   
   

   4. All of above

   
   
   

   5. None of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   The following are legal for non-type template parameters:integral or enumeration type, Pointer to object or pointer to function, Reference to object or reference to function, Pointer to member.

---

---

5. Pick out the correct statement about string template.

1. 1. It is used to replace a string with another string at runtime

   
   
   

   2. It is used to delete a string

   
   
   

   3. It is used to replace a string

   
   
   

   4. All of above

   
   
   

   5. None of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   Every string template is used to replace the string with another string at runtime.

---