switch (lowercaseLetter) {
case "a":
console.log("A");
break;
case "b":
console.log("B");
break;
}
문제
Write a switch statement which tests val and sets answer for the following conditions:
1 - alpha
2 - beta
3 - gamma
4 - delta
답은
function caseInSwitch(val) { let answer = ""; // Only change code below this line switch (val) { case 1: answer = "alpha"; break; case 2: answer = "beta"; break; case 3: answer = "gamma"; break; case 4: answer = "delta"; break; } // Only change code above this line return answer; } // Change this value to test caseInSwitch(1); |
function caseInSwitch(val) { switch (val) { case 1: return "alpha"; break; case 2: return "beta"; break; case 3: return "gamma"; break; case 4: return "delta"; break; } } // Change this value to test caseInSwitch(1); |
동일한 옵션일 때의 Switch (0) | 2023.01.09 |
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