mybatis 项目启动异常 TypeException: Could not resolve type alias ‘xxxxxBean’.
异常问题
详细报错在文后 实际有用的报错提示:
Caused by: org.apache.ibatis.builder.BuilderException: Error parsing Mapper XML. The XML location is file [xxxxMapper.…
dijk spfa思想 然后你需要存一下每个点 * l种颜色,你开个数组存一下
st[i][j] 为到达i点且到达以后是j颜色的最小距离是否已经确定了 #include<bits/stdc.h>
using namespace std;
using ll long long;
const int N 3e510;
struct Edge{ll to,col,w;bool …