Created
November 11, 2012 05:37
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逆パスカル数
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| function pascal(arr){ | |
| console.log(arr); | |
| if(arr.length==1) return arr; | |
| var newarr = []; | |
| for(var i=0; i<arr.length-1; i++){ | |
| newarr.push((Number(arr[i])+Number(arr[i+1]))%10) | |
| } | |
| return pascal(newarr); | |
| } |
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gistおためし