Update time_complexity.md

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mellowrsa 2023-01-10 18:05:52 +08:00 committed by GitHub
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@ -1434,11 +1434,14 @@ $$
for (int i = n - 1; i > 0; i--) { for (int i = n - 1; i > 0; i--) {
// 内循环:冒泡操作 // 内循环:冒泡操作
for (int j = 0; j < i; j++) { for (int j = 0; j < i; j++) {
// 交换 nums[j] 与 nums[j + 1] if (nums[j] > nums [j+1])
int tmp = nums[j]; {
nums[j] = nums[j + 1]; // 交换 nums[j] 与 nums[j + 1]
nums[j + 1] = tmp; int tmp = nums[j];
count += 3; // 元素交换包含 3 个单元操作 nums[j] = nums[j + 1];
nums[j + 1] = tmp;
count += 3; // 元素交换包含 3 个单元操作
}
} }
} }