hxm的博客

#include//2016noip练习题，2，区间； #include using namespace std; typedef long long LL; const int maxn=20000005; int n,k,P,A,B,C,D; int s[maxn],f[maxn],g[maxn]; int ans; int main() {  freopen("rang

#include//2016noip练习题，1； #include using namespace std; int x,sum,n,m,ans,maxx; int main() {  freopen("rank.in","r",stdin); freopen("rank.out","w",stdout);  scanf("%d%d",&n,&m);  for(int i=1;

#include//2016noip练习题，2，区间； #include using namespace std; typedef long long LL; const int maxn=20000005; int n,k,P,A,B,C,D; int s[maxn],f[maxn],g[maxn]; int ans; int main() {  freopen("rang