graba
<brackets> bracket.io
emmet
utf-8
color
html5
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새문서
index_01
! -> 탭
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++는 더하기 1
++a :
a++ :
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<script language="javascript">
a=10;
b=20;
c=3;
document.write("자바스크립트 예제"+"<br>");
document.write(++a +"<br>");
document.write(a++ +"<br>");
document.write(c++ +"<br>");
document.write(++a + b++ +"<br>");
document.write(++a + ++b +"<br>");
</script>
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자바스크립트 예제11 1+1011 11+(1) 33336
-----------------------------------
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<style>
div{width:200px; height: 100px; background: #aaf; color: #fff;}
div.box2{background: #faa; color: #ffa; font-size: 2em;}
div.box2 p{width: 50%; height: 100px; background: #aaf;font-size: 1em;}
</style>
</head>
<body>
<div>
상자~~
</div>
<div class="box2">
상자2
<p>sksks</p>
</div>
</body>
</html>
-----------------------
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<script type="text/javascript">
var score;
score=prompt("점수를 입력해 주십시오.");
if(score>=90)
{document.write("A학점입니다.");}
else if(score>=80)
{document.write("B학점입니다.");}
else if(score>=70)
{document.write("C학점입니다.");}
else if(score>=60)
{document.write("D학점입니다.");}
else
{document.write("F학점입니다.")}
</script>
</head>
<body>
</body>
</html>
-------------------------------------
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<script type="text/javascript">
var Price,Price2;
Price=prompt("가격을 입력해 주십시오.");
if (Price>=10000)
Price2=Price*0.1;
else if(Price>=5000)
Price2=Price*0.05;
else if(Price>=3000)
Price2=Price*0.03;
else if(Price>=2000)
Price2=Price*0.01;
else
Price2=Price;
document.write("할인가격은"+Price2+"입니다.");
</script>
</head>
<body>
</body>
</html>
------------------------------------------------------------
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<script type="text/javascript">
var Num;
Num=prompt("번호를 선택하세요!");
switch(Num){
case"1":
document.write("예금조회를 선택하셨습니다."); break;
case"2":
document.write("예금출금을 선택하셨습니다."); break;
case"3":
document.write("예금입금을 선택하셨습니다."); break;
case"4":
document.write("예금이체를 선택하셨습니다."); break;
default:
document.write("번호를 잘못 누르셨습니다.");
}
</script>
</head>
<body>
</body>
</html>