Multiple choice Which statement is used to print '+' before positive numbers? cout.setf(+); cout.setf(showpos); cout.setf(ios::printpos); cout.setf(ios::showpos); Reveal answer Fill a bubble to check yourself D Correct answer Explanation The statement cout.setf(ios::showpos) is used to print + before any positive number. For example, cout<< 5 will display +5.