#include using namespace std; typedef signed long long ll; #undef _P #define _P(...) (void)printf(__VA_ARGS__) #define FOR(x,to) for(x=0;x P[100010]; void solve() { int i,j,k,l,r,x,y; string s; cin>>N; FOR(i,N) cin>>P[i].second; FOR(i,N) { _P("%lld%s",P[i].second,(i==N-1)?"\n":" "); for(j=i+1;j