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31 changes: 31 additions & 0 deletions src/main/java/MoveZeroes/husterlantern1/MoveZeroes.java
Original file line number Diff line number Diff line change
@@ -0,0 +1,31 @@
package com.liuxiang.leetcode;

/**
* @Author: liux
* @Date: 2019/5/29 17:12
*/
public class MoveZeroes {

// public static void main(String[] args) {
// int[] a ={0,0,1,2,3,4,1,0,3};
// moveZeroes(a);
// for(int i:a) {
// System.out.print(i+" ");
// }
// }
//解题思路 不能新建数组,在原油数组上找出不等于0的元素一次放在数组的前面,等于0的数字放在数组的后面
public static void moveZeroes(int[] nums) {
int i=0,j=0;
while(i<nums.length){
if(nums[i]!=0) {
nums[j++]=nums[i++];
}else {
i++;
}
}
for(int k=j;k<nums.length;k++) {
nums[k]=0;
}

}
}
1 change: 1 addition & 0 deletions src/main/java/MoveZeroes/husterlantern1/husterlantern1
Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
husterlantern1