back
Syntax: #include <list> TYPE& back(); const TYPE& back() const; The back() function returns a reference to the last element in the list. For example: vector<int> v; for( int i = 0; i < 5; i++ ) { v.push_back(i); } cout << "The first element is " << v.front() << " and the last element is " << v.back() << endl; This code produces the following output: The first element is 0 and the last element is 4 The back() function runs in constant time. Related topics:
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