Computer Applications

Convert the following if else if construct into switch case:

if (a == 10)
    System.out.println("TEN");
else if (a == 50)
    System.out.println("FIFTY");
else if (a == 100)
    System.out.println("HUNDRED");
else
    System.out.println("UNKNOWN");

Java Conditional Stmts

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Answer

switch (a) {
    case 10:
    System.out.println("TEN");
    break;

    case 50:
    System.out.println("FIFTY");
    break;

    case 100:
    System.out.println("HUNDRED");
    break;

    default:
    System.out.println("UNKNOWN");
}

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A	65
B	66
.	.
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Z	90

Computer Applications

Convert the following if else if construct into switch case:

Java Conditional Stmts

Answer

Related Questions

Rewrite the following code using single if statement.

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Which of the following is not true with regards to a switch statement?
checks for an equality between the input and the case labels
supports floating point constants
break is used to exit from the switch block
case labels are unique

Using the switch-case statement, write a menu driven program to do the following:
(a) To generate and print Letters from A to Z and their Unicode
Letters Unicode
A 65
B 66
. .
. .
. .
Z 90
(b) Display the following pattern using iteration (looping) statement:
1
1 2
1 2 3
1 2 3 4
1 2 3 4 5