Java 1: Need help with E D. Assume qualified is already declared. Code a fall-th

Question

Java 1: Need help with E

D. Assume qualified is already declared. Code a fall-through switch statement that will print the following messages:

When qualified is 1 and 2: “You are a student or teacher and you get a 10% discount.”

When qualified is 3 and 4: “You are a senior citizen or military and you get a 12% discount.”

When qualified is any other value:

int qualified=1;

   switch(qualified)

   {

   case 1:

   case 2:

       System.out.printf("You are a student or teacher and you get a 10% discount.");

       break;

   case 3:

   case 4:

       System.out.printf("You are a senior citizen or military and you get a 12% discount.");

default:

   System.out.printf("Sorry, you’re not eligible for a discount.");

E) Re-code 1d using double-selection ifs. You’ll use a conditional logical operator to join the sets of relational conditions (choose the right one):

Explanation / Answer

Answer:

int qualified=1;

if(qualified==1 || qualified == 2) {

System.out.printf("You are a student or teacher and you get a 10% discount.");

}

else if(qualified==3 || qualified == 4) {

System.out.printf("You are a senior citizen or military and you get a 12% discount.");

}

else{

System.out.printf("Sorry, you’re not eligible for a discount.");

}

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