Concept explainers
What will each of the following
A) x = 2;
y = x++;
cout << x << " " << y;
B) x = 2;
y = ++x;
cout << x << " " << y;
C) x = 2;
y = 4 ;
cout << x++ << " " << − −y;
D) x = 2;
y = 2 * x++;
cout << x << " " << y;
E) x = 99;
if (x++ < 100)
cout "It is true! \n";
else
cout << "It is false! \n";
F) x = 0;
if (++x)
cout << "It is true! \n";
else
cout << "It is false! \n";
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