- 冒泡排序:
void bubble_sort(int* nums,int numsSize) {
int tmp;
for (int i = 0; i < numsSize; i++) {
for (int j = 0; j < numsSize-1; j++) {
if (nums[j] > nums[j+1]) {//升序排列,交换两数
tmp = nums[j];
nums[j] = nums[j+1];
nums[j+1] = tmp;
}
}
}
}
时间复杂度:O(n^2)
空间复杂度:O(1)
2.



