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javascript 구구단 출력 로직

KyeongRok Kim 2016. 9. 16. 16:10
javascript 구구단 출력 로직
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<!DOCTYPE html>
<html>
<head>
    <title></title>
    <script type="text/javascript">
        // gugudan에 구구단을 json object로 넣어주는 로직
        var gugudan = {2:[], 3:[], 4:[], 5:[], 6:[], 7:[], 8:[], 9:[]};
        var templete = {"dan":0"var_2":0"result":0};
 
        var Templete = function(){
            var dan = 0;
            var var_2 = 0;
            var result = 0;            
        }
        
        for(var dan = 2 ; dan <= 9; dan++){
            for(var var_2 = 1 ; var_2 <= 9 ; var_2++){
                var templete = new Templete();
                templete['dan'= dan;
                templete['var_2'= var_2;
                templete['result'= dan * var_2;
                gugudan[dan].push(templete);
 
            }
        }
 
        
        //gugudan object에 들이는 json object를 출력하는 로직
        for (var i = 2 ; i <= 9; i++){
            for(item of gugudan[i]){
                document.write(item['dan'+ "*" + item['var_2'+"=" +item['result']);
                document.write("<br/>");
            }
            document.write("------<br/>");
        }
 
    </script>
</head>
<body>
 
<div></div>
<br/>
 
 
</body>
</html>
cs



결과


end.





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