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Computer Advance Html Difficulty: Medium

How many non-overlapping channels are available with 802.11g? To make a selection of slides on our presentation, use a different design template from the other slides, what do you do? What is the code for getting the current time? What is the syntax of an explicit call for a template? Assume the given template function. template<class T, class U> void func(T a, U b) { cout<<a<<"\t"<<b<<endl; } What will be the output of the following C++ code? #include <iostream> #include <algorithm> #include <vector> using namespace std; bool myfunction (int i, int j) { return (i==j); } int main () { int myints[] = {10, 20, 20, 20, 30, 30, 20, 20, 10}; vector<int> myvector (myints, myints + 9); vector<int> :: iterator it; it = unique (myvector.begin(), myvector.end()); myvector.resize( distance(myvector.begin(), it) ); unique (myvector.begin(), myvector.end(), myfunction); for (it = myvector.begin(); it != myvector.end(); ++it) cout << ' ' << *it; return 0; }