#include #include using namespace std; bool vis[6000]; int main(){ int tt; scanf("%d",&tt); while(tt--){ memset(vis,0,sizeof(vis)); int n,m,sum=0; scanf("%d%d",&n,&m); bool ok=0; vis[0]=1; for(int i=1;i<=n;i++){ int x; scanf("%d",&x); sum+=x; sum%=m; if(vis[sum]) ok=1; vis[sum]=1; } if(ok) puts("YES"); else puts("NO"); } return 0; }