@GaramYoon

Flag, Is It Always Efficient?

Nov 3, 2024 · 2 min read · //variables int value; int numOfValue = 0; int sum = 0; int stop = 100; int flag = 1; //first code with flag do { if (sum <= 100 && flag == 1 ) { Console.Write("Enter the value: "); value = Convert.ToInt32(Console....

Determining Return Values (Using the Console)

Jul 15, 2024 · 1 min read · const number = Number(prompt('How many people?')); if(number){ } When the user clicks "Cancel" in prompt(), it returns null. Since Number(null) results in 0, number is set to 0. This behaviour can be observed directly in the console. Before understa...

"Error & Solution _ if(Ternary Operator), Evaluating true and false"

Jul 15, 2024 · 1 min read · <Error code> const onClickButton = () => { if(!word || (newWord.length === 3 || word[word.length - 1] === newWord[0])){ // ...code } }; In this function, the first condition checks for newWord.length === 3. However, even if newWo...

Error & Solution _ else문도 신경 쓰기 _ (07152024-1)

Jul 15, 2024 · 3 min read · <작성 코드> <html lang="ko"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>쿵쿵따 게임</title> </head> <body> <div>쿵쿵따 게임</div> <div><span id="order">1</span>번째 참가자</div> <d...