jump to case label c++
put everything in the case x: under {} brackets
metti tutto quello nel case x: sotto le parentesi {}
jump to case label c++
put everything in the case x: under {} brackets
metti tutto quello nel case x: sotto le parentesi {}
error jump to case label
switch (choice)
{
case 1: get_two_numbers(x, y);
//* vv here vv *
int sum = add(x, y);
//* ^^ here ^^ */
cout << x << " + " << y << " = " << sum << endl;
break;
case 2: get_two_numbers(x, y);
//* vv here vv */
int diff = subtract(x, y);
//* ^^ here ^^ */
cout << x << " - " << y << " = " << diff << endl;
break;
default:;
}
cannot jump from switch statement to this case label c++
switch(foo) {
case 1:
int i = 42; // i exists all the way to the end of the switch
dostuff(i);
break;
case 2:
dostuff(i*2); // i is *also* in scope here, but is not initialized!
}
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