java switch case
Java
// switch statement
switch(expression)
{
// case statements
// values must be of same type of expression
case value1 :
// Statements
break; // break is optional
case value2 :
// Statements
break; // break is optional
// We can have any number of case statements
// below is default statement, used when none of the cases is true.
// No break is needed in the default case.
default :
// Statements
}
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"switch(x){
case(0): //if x == 0
//do some stuff
break;
//add more cases
default: //when x does not match any case
//do some stuff
break;
}switch (/*Variable*/)
{
case /*Variable*/:
/*Action*/;
break;
default:
/*Action*/;
}
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