Given an array nums, write a function to move all 0‘s to the end of it while maintaining the relative order of the non-zero elements.
Example:
Input:[0,1,0,3,12]Output:[1,3,12,0,0]
Note:
public void moveZeroes(int[] nums) {//my
int flag =0;
for (int i = 0; i < nums.length; i++) {
if(0!=nums[i]){
if(flag!=i){
nums[flag]=nums[i];
}
flag++;
}
}
for (;flag<nums.length;flag++){
nums[flag]=0;
}
}
原文：https://www.cnblogs.com/zhacai/p/10431000.html