codility
// you can also use imports, for example: // import java.util.*; // you can write to stdout for debugging purposes, e.g. // System.out.println("this is a debug message"); class Solution { public int solution(int N) { // write your code in Java SE 8 int tempMod=0; int length=0; int posOne=-1; int step=0; while(N>0){ tempMod=(N%2); if(tempMod==1){ if(posOne>=0){ length=(length < (step-posOne-1))?(step-posOne-1):length; } posOne=step; } step++; N=(N/2); } return length; } }
public int solution(int[] A) { // write your code in Java SE 8 int i=0; int result=0; while(i<A.length){ result=(result^A[i]); i++; } return result; }
// you can also use imports, for example: // import java.util.*; // you can write to stdout for debugging purposes, e.g. // System.out.println("this is a debug message"); class Solution { public int[] solution(int[] A, int K) { // write your code in Java SE 8 int[] newA = new int[A.length]; int i=0; while(i<A.length){ newA[(i+K)%(A.length)]=A[i]; i++; } return newA; } }
MySQL限时解答,24小时内友哥专业解答
http://www.yougemysqldba.com
如有进一步需要请联系微信onesoft007
微博账号@友哥一指
http://www.yougemysqldba.com
如有进一步需要请联系微信onesoft007
微博账号@友哥一指