Question

What is the output of the following program segment? (15) vector vec = {'A', 't', 'B', 'n', 'c', '*', '9', 'r', 'h', '8' }; vector::iterator lastElem; ostream_iterator screen(cout, " "); copy(vec.begin(), vec.end(), screen); cout << endl; lastElem = remove_if(vec.begin(), vec.end(), isdigit); copy(vec.begin(), lastElem, screen); cout << endl;

Answer 1

Answer: 'A', 't', 'B', 'n', 'c', '*', 'r', 'h'

Explanation: The code removed the digit in vector . Hence it will print to screen all characters without digits.

PLEASE COMMENT if there is any concern.

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