#include using namespace std; typedef signed long long ll; #define _P(...) (void)printf(__VA_ARGS__) #define FOR(x,to) for(x=0;x<(to);x++) #define FORR(x,arr) for(auto& x:arr) #define FORR2(x,y,arr) for(auto& [x,y]:arr) #define ALL(a) (a.begin()),(a.end()) #define ZERO(a) memset(a,0,sizeof(a)) #define MINUS(a) memset(a,0xff,sizeof(a)) template bool chmax(T &a, const T &b) { if(a bool chmin(T &a, const T &b) { if(a>b){a=b;return 1;}return 0;} //------------------------------------------------------- int N,M,K; int A[402020]; int L[404040][101]; int R[404040][101]; const ll mo=998244353; void solve() { int i,j,k,l,r,x,y; string s; cin>>N>>M>>K; FOR(i,N) cin>>A[i]; if(M==1) { FOR(i,N) { cout<<(A[i]==0)<=1;i--) { if(i%M==0) { ZERO(R[i]); R[i][0]=1; } FOR(j,K) { (R[i-1][j]+=R[i][j])%=mo;; (R[i-1][(j+A[i-1])%K]+=R[i][j])%=mo; } } for(i=0;i+M<=ON;i++) { ll ret=mo-1; if(i%M==0) { FOR(j,K) ret+=1LL*L[i+1][j]*R[i+1][(K-j)%K]%mo; } else { FOR(j,K) ret+=1LL*R[i][j]*L[i+M][(K-j)%K]%mo; } cout<