lovecoding
/
W260426


			
				
					
						
						
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							<!DOCTYPE html>
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    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
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<body>
    <script>
        // 计算获胜率
        function WinRate(n){
            // 生成1-9之间的随机数
           var num1 = Math.floor(Math.random()*9)+1;
           var num2 = Math.floor(Math.random()*9)+1;
           var num3 = Math.floor(Math.random()*9)+1;
           console.log(num1,num2,num3);
           if(num1 == 8 || num2 == 8 || num3 == 8) {
             return true;
           }else{
             return false;
           }
        }
        
        var winCount = 0;
        var playCount = 10;
        for(var i = 0;i<playCount;i++){
            // 每次游戏都调用WinRate函数
            if(WinRate()){
                winCount++;
            }
        }
        console.log((winCount/playCount)*100 + "%");

    </script>
</body>
</html>