java switch
int day = 4;
switch (day) {
case 6:
System.out.println("Today is Saturday");
break;
case 7:
System.out.println("Today is Sunday");
break;
default:
System.out.println("Looking forward to the Weekend");
}
// Outputs "Looking forward to the Weekend"java switch
//the cooler looking edition (with input example)
Scanner scn = new Scanner(System.in);
int asd = scn.nextInt();
switch(asd)
{
case 1 -> System.out.println("case 1");
case 2 -> System.out.println("case 2");
case 5 -> System.out.println("case 5");
//case n...
default -> case 1 -> System.out.println("check out tunalad.bandcamp.com");
}
/* Output:
asd = 1: "case 1"
asd = 2: "case 2"
asd = 5: "case 5"
asd = 33213: "check out tunalad.bandcamp.com"
*/java switch on what classes
A switch works with the byte, short, char, and int primitive data types.
It also works with enumerated types (discussed in Enum Types), the String
class, and a few special classes that wrap certain primitive types:
Character , Byte , Short , and Integer (discussed in Numbers and Strings).java switch tutorial
For details about Java Switch tutorial visit website:
https://www.allaboutjava.com/2021/07/java-switch-statements.htmlswitch statement in java
// syntax of switch statement in java
switch(expression)
{
case 1 value :
// code goes here
break;
case 2 value :
// code goes here
break;
case 3 value :
// code goes here
break;
.
.
.
.
default: // optional
// default code goes here
}switch statement java
int age = 9;
switch(age){
case 1:
System.out.println("You are 1 year old");
case 5:
System.out.println("You are 5 years old");
case 9:
System.out.println("You are 9 years old");
default:
System.out.println("Ain't know how many years you are");Copyright © 2021 Codeinu
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