标签:style blog java 2014 os javascript
Problem :var sameDig = function f(n1,n2){ var strN1 = n1.toString(); var strN2 = n2.toString(); if(strN1.length != strN2.length) return false; var arr1 = new Array(); var arr2 = new Array(); for(var i = 0;i < strN1.length; i++){ arr1.push(strN1[i]); arr2.push(strN2[i]); } arr1.sort(); arr2.sort(); for(var i = 0;i < arr1.length; i++){ if(arr1[i]!=arr2[i]) return false;} return true; } for(var i = 1;i < 999999; i++){ if(sameDig(i,2*i) && sameDig(i,3*i) && sameDig(i,4*i) && sameDig(i,5*i) && sameDig(i,6*i)) {console.log(i); break;} }
ProjectRuler 算法练习之 位数组成字符串相同的整数,布布扣,bubuko.com
ProjectRuler 算法练习之 位数组成字符串相同的整数
标签:style blog java 2014 os javascript
原文地址:http://blog.csdn.net/lan_liang/article/details/35270939