cpp-interview/Algorithm/BubbleSort_orderly.h

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2018-02-09 21:47:58 +08:00
// 冒泡排序(跳过有序的改进版)
void BubbleSort_orderly(vector<int>& v) {
int temp;
bool orderly = false;
for (int i = 0; i < v.size() - 1 && !orderly; ++i) {
orderly = true;
for (int j = 0; j < v.size() - 1 - i; ++j) {
if (v[j] > v[j + 1])
{
orderly = false;
temp = v[j];
v[j] = v[j + 1];
v[j + 1] = temp;
}
}
}
}