c++ switch
switch(expression) {
case 1:
//equivalent to if(expression == 1){//do someting...}
//do something...
break;
//if case 1 is true the rest of the statments arn't
//evaluated because of the break
case 45:
//equivalent to else if(expression == 45){//do someting...}
//do something...
break;
// you can have any number of case statements and default has to be last
default :
// equivalent to else{//do someting...}
//do something...
}
switch(expression) {
case 1:
//equivalent to if(expression == 1){//do someting...}
//do something...
case 45:
//equivalent to if(expression == 45){//do someting...}
//do something...
default :
//always runs if there are no breaks in any of the cases
//do something...
}
//modification of answer by Homeless Hoopoe
3.8
10
switch(expression) {
case x:
// code block
break;
case y:
// code block
break;
default:
// code block
}
Thank you!
10
0
3.71
7
switch(expression) {
case constant-expression :
statement(s);
break; //optional
case constant-expression :
statement(s);
break; //optional
// you can have any number of case statements.
default : //Optional
statement(s);
}
Thank you!
7
0
0
0
switch (<espressione>)
{
case <valore costante 1>:
// istruzioni
break;
case <valore costante 2>:
// istruzioni
break;
...
case <valore costante N>:
// istruzioni
break;
default:
// istruzioni
break;
}
Thank you!
0
0
3.89
9
switch (n)
{
case 1: // code to be executed if n = 1;
break;
case 2: // code to be executed if n = 2;
break;
default: // code to be executed if n doesn't match any cases
}
Thank you!
9
0
4
9
switch(expression) {
case x:
// code block
break;
case y:
// code block
break;
default:
// code block
}
Thank you!
9
0
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