吳弘彬VSCode編輯HTML,CSS,JS俄羅斯方塊

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w3schools學習二維陣列JavaScript Arrays

以上程式碼在撰寫模式貼上

<h1>JavaScript Arrays</h1>
<p id="demo"></p>
<p id="demo1"></p>
<script>
const FOUR = [                              //設定
    [[0,1,0,0],[0,1,0,0],[0,1,0,0],[0,1,0,0]],//I紅
    [[0,1,0],  [0,1,0],  [1,1,0]],            //J橘
    [[0,1,0],  [0,1,0],  [0,1,1]],            //L黃
    [[1,1,0],  [0,1,1],  [0,0,0]],            //Z綠
    [[0,1,1],  [1,1,0],  [0,0,0]],            //S藍
    [[1,1,1],  [0,1,0],  [0,0,0]],            //T靛
    [[1,1],    [1,1],]];             //M紫,正方形,以上共7個
const COLORS = [
    "lightgray","red","orange","yellow","darkgreen","blue","indigo","purple"];
const cars = ["家鄉", "家裡", "家門口"];
document.getElementById("demo").innerHTML = cars;
document.getElementById("demo1").innerHTML = FOUR;
</script>

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