C++ | Templates | Question 5
Output of following program? Assume that the size of char is 1 byte and size of int is 4 bytes, and there is no alignment done by the compiler.
#include<iostream>#include<stdlib.h>using namespace std; template<class T, class U>class A { T x; U y; static int count;}; int main() { A<char, char> a; A<int, int> b; cout << sizeof(a) << endl; cout << sizeof(b) << endl; return 0;} |
(A)
6 12
(B)
2 8
(C) Compiler Error: There can not be more than one template arguments.
(D)
8 8
Answer: (B)
Explanation: Since count is static, it is not counted in sizeof.
Quiz of this Question
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