题解 | #调整数组顺序使奇数位于偶数前面#
调整数组顺序使奇数位于偶数前面(一)
https://www.nowcoder.com/practice/ef1f53ef31ca408cada5093c8780f44b?tpId=265&tqId=39223&rp=1&ru=/exam/oj/ta&qru=/exam/oj/ta&sourceUrl=%2Fexam%2Foj%2Fta%3FtpId%3D13&difficulty=undefined&judgeStatus=undefined&tags=&title=
class Solution {
public:
/**
* 代码中的类名、方法名、参数名已经指定,请勿修改,直接返回方法规定的值即可
*
*
* @param array int整型vector
* @return int整型vector
*/
vector<int> reOrderArray(vector<int>& array) {
std::vector<int> res;
if (array.empty()) {
return res;
}
for (int i = 0; i < array.size(); ++i) {
if (array[i] & 1) {
res.push_back(array[i]);
}
}
for (int i = 0; i < array.size(); ++i) {
if ((array[i] & 1) == 0) {
res.push_back(array[i]);
}
}
return res;
}
};
