gambar javascript
<![CDATA[
1. <!DOCTYPE html>
<html>
<body>
<h2>GAMBAR SEGITIGA TEGAK</h2>
<p></p>
<p id="demo"></p>
<script>
let text = "";
let n = 10;
for (let i = 0; i < n; i++) {
for (let j = 0; j <= i; j++){
text += "*";
}
text +="<br>";
}
document.getElementById("demo").innerHTML = text;
</script>
</body>
</html>
]]>
<![CDATA[
2. <!DOCTYPE html>
<html>
<body>
<h2>GAMBAR SEGITIGA TERBALIK</h2>
<p></p>
<p id="demo"></p>
<script>
let text = "";
let n = 10;
for (let i = 0; i < n; i++) {
for (let j = i; j < n; j++){
text += "*";
}
text +="<br>";
}
]]>
<![CDATA[
3. <!DOCTYPE html>
<html>
<body>
<h2>GAMBAR BEBAS</h2>
<p></p>
<p id="demo"></p>
<script>
let text = "";
let n = 10;
for (let i = 0; i < n; i++) {
for (let j = 0; j <= i; j++){
text += "*";
}
text +="<br>";
}
for (let i = 0; i < n; i++) {
for (let j = 0; j <= i; j++){
text += "  ";
}
for (let j = i; j < n; j++){
text += "*";
}
text +="<br>";
}
document.getElementById("demo").innerHTML = text;
</script>
</body>
</html>
]]>
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