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Computers and Technology, 26.11.2019 01:31, mookiejacks
Which line in the following program contains the header for the showdub function? 1 #include 2 using namespace std; 3 4 void showdub(int); 5 6 int main() 7 { 8 int x = 2; 9 10 showdub(x); 11 cout < < x < < endl; 12 return 0; 13 } 14 15 void showdub(int num) 16 { 17 cout < < (num * 2) < < endl; 18 } 1. 4 2. 6 3. 10 4. 1
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Which line in the following program contains the header for the showdub function? 1 #include 2 usin...
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