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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Differentiate between if else if and switch-case statements
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- supports floating point constants
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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
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1
1 2
1 2 3
1 2 3 4
1 2 3 4 5