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Fine tune

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This commit is contained in:
Yudong Jin
2022-12-27 20:11:22 +08:00
parent edf1029ac4
commit 34ad07bfed
3 changed files with 10 additions and 8 deletions
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10
codes/cpp/chapter_sorting/bubble_sort.cpp
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@ -14,9 +14,8 @@ void bubbleSort(vector<int>& nums) {
for (int j = 0; j < i; j++) {
if (nums[j] > nums[j + 1]) {
// 交换 nums[j] 与 nums[j + 1]
int tmp = nums[j];
nums[j] = nums[j + 1];
nums[j + 1] = tmp;
// 这里使用了 std::swap() 函数
swap(nums[j], nums[j + 1]);
}
}
}
@ -31,9 +30,8 @@ void bubbleSortWithFlag(vector<int>& nums) {
for (int j = 0; j < i; j++) {
if (nums[j] > nums[j + 1]) {
// 交换 nums[j] 与 nums[j + 1]
int tmp = nums[j];
nums[j] = nums[j + 1];
nums[j + 1] = tmp;
// 这里使用了 std::swap() 函数
swap(nums[j], nums[j + 1]);
flag = true; // 记录交换元素
}
}