switch (phoneDigit)
{
    case 1:   num = 1;
     break;
    case 2:   num = 2;
     break;
    case 3:   num = 3;
     break;
    case 4:   num = 4;
     break;
    default:  num = 0;
                 break;
}
Looking at the example above, what happens if the break is omitted?
A) a syntax error is generated
B) num is always assigned 0
C) num is never assigned a value
D) num is assigned 1

Question

switch (phoneDigit)
{
    case 1:   num = 1;
     break;
    case 2:   num = 2;
     break;
    case 3:   num = 3;
     break;
    case 4:   num = 4;
     break;
    default:  num = 0;
                 break;
}
Looking at the example above, what happens if the break is omitted?
A) a syntax error is generated
B) num is always assigned 0
C) num is never assigned a value
D) num is assigned 1

Quizplus · Accepted Answer

The Answer of switch (phoneDigit)
{
    case 1:   num = 1;
     break;
    case 2:   num = 2;
     break;
    case 3:   num = 3;
     break;
    case 4:   num = 4;
     break;
    default:  num = 0;
                 break;
}
Looking at the example above, what happens if the break is omitted?
A) a syntax error is generated
B) num is always assigned 0
C) num is never assigned a value
D) num is assigned 1

Switch (PhoneDigit)