switch js
switch(expression) {
case x:
// code block
break;
case y:
// code block
break;
default:
// code block
}
switch js
switch(expression) {
case x:
// code block
break;
case y:
// code block
break;
default:
// code block
}
switch javascript
switch (a) {
case 1:
alert('case 1 executed');
break;
case 2:
alert("case 2 executed");
break;
case 3:
alert("case 3 executed");
break;
case 4:
alert("case 4 executed");
break;
default:
alert("default case executed");
}
javascript switch statement multiple cases
//javascript multiple case switch statement
var color = "yellow";
var darkOrLight="";
switch(color) {
case "yellow":case "pink":case "orange":
darkOrLight = "Light";
break;
case "blue":case "purple":case "brown":
darkOrLight = "Dark";
break;
default:
darkOrLight = "Unknown";
}
//darkOrLight="Light"
javascript switch
let color = "black";
switch(color){
case "red":
console.log("color is red");
break;
case "white":
console.log("color is white");
break;
case "black":
console.log("color is black");
break;
default:
console.log("unknow color");
}
switch js
switch (expr) {
case 'Oranges':
console.log('Oranges are $0.59 a pound.');
break;
case 'Apples':
console.log('Apples are $0.32 a pound.');
break;
case 'Bananas':
console.log('Bananas are $0.48 a pound.');
break;
case 'Cherries':
console.log('Cherries are $3.00 a pound.');
break;
case 'Mangoes':
case 'Papayas':
console.log('Mangoes and papayas are $2.79 a pound.');
break;
default:
console.log('Sorry, we are out of ' + expr + '.');
}
console.log("Is there anything else you'd like?");
switch JS
switch (expression) {
case valeur1:
// Instructions à exécuter lorsque le résultat
// de l'expression correspond à valeur1
instructions1;
[break;]
case valeur2:
// Instructions à exécuter lorsque le résultat
// de l'expression correspond à valeur2
instructions 2;
[break;]
...
case valeurN:
// Instructions à exécuter lorsque le résultat
// de l'expression à valeurN
instructionsN;
[break;]
[default:
// Instructions à exécuter lorsqu'aucune des valeurs
// ne correspond
instructions_def;
[break;]]
}
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