61. Which of the following statement is correct?
Answer: A destructor has the same name as the class in which it is present.
Explanation:Here is no explanation for this answer
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62. Which of the following is a valid destructor of the class name Country
Answer: void Country()
Explanation:Here is no explanation for this answer
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63. A direct access file is:
Answer: Files which are stored on a direct access storage medium
Explanation:Here is no explanation for this answer
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64. Template support
Answer: generic programming
Explanation:Here is no explanation for this answer
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65. Function template can be overloaded with
Answer: both (a) and (b)
Explanation:Here is no explanation for this answer
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66. #include < iostream >
#include < string >
using namespace std;
template < typename T >
void print_mydata(T output)
{
cout << output << endl;
}
int main()
{
double d = 5.5;
string s("Hello World");
print_mydata( d );
print_mydata( s );
return 0;
}
Answer: 5.5
Explanation:Passing the value to template and printig it in template.
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67. Pick out the correct statement about string template?
Answer: It is used to replace a string with another string at runtime.
Explanation:Every string template is used to replace the string with another string at runtime.
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68. Which is similar to template specialization?
Answer: function template overloading
Explanation:Here is no explanation for this answer
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69. From where does the template class derived?
Answer: a or b
Explanation:Here is no explanation for this answer
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70. Which of the STL containers store the elements contiguously (in adjecent memory locations)?
Answer: std::map
Explanation:Here is no explanation for this answer
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