struct Node {

int l=0;
int f[15]={0,0,0,0,0,0,0,0,0,0,0,0,0,};
int ne=0;
int nsum=0;
/*Node(int l=0,int f[15]={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},int ne=0,int nsum=0):
	l(l),f(f),ne(ne),nsum(nsum){}*/
    

}; 提示如下： [Warning] non-static data member initializers only available with -std=c++11 or -std=gnu++11

[Warning] extended initializer lists only available with -std=c++11 or -std=gnu++11 这是什么意思？？？在ACM，蓝桥杯竞赛里可以用这种初始化吗？？？结构体里的变量我会用Node（...）：...{}初始化，但数组要怎么初始化？？？