#include using namespace std; #define modulo 1000000007 #define mod(mod_x) ((((long long)mod_x+modulo))%modulo) #define Inf 1000000 int main(){ int N,K; cin>>N>>K; vector A(N); for(int i=0;i>A[i]; } sort(A.rbegin(),A.rend()); int ans = A[0]; for(int i=1;i