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)