#include<iostream>using namespace std;namespace lfc1{ int var = 30; – McqOptions

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1.	#include<iostream>using namespace std;namespace lfc1{ int var = 30;}namespace lfc2{ double var = 13.5478;}int main (){ int a; a = lfc1::var + lfc2::var; cout << a; return 0; } 7.Which of the following is correct option?
A.	16.5756
B.	17
C.	15
D.	16.57
Answer» B. 17

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