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| #include <bits/stdc++.h>
using namespace std; #define LL long long #define ULL unsigned long long #define Pair pair<LL ,LL > #define ls rt<<1 #define rs rt<<1|1 #define PI acos(-1.0) #define eps 1e-8 #define mod 998244353 #define MAXN 9e18 #define MS 100005
LL n,m,k; struct node{ LL high; LL low; LL la; LL ok; }p[MS<<2];
LL lowbit(LL x){ return x&(-x); }
void push_up(int rt){ p[rt].high = (p[ls].high + p[rs].high)%mod; p[rt].low = (p[ls].low + p[rs].low )%mod; p[rt].ok = p[ls].ok & p[rs].ok; }
void push_down(int rt){ if(p[rt].la != 1){ p[ls].high *= p[rt].la; p[ls].high %= mod; p[rs].high *= p[rt].la; p[rs].high %= mod; p[ls].la *= p[rt].la; p[ls].la %= mod; p[rs].la *= p[rt].la; p[rs].la %= mod; p[rt].la = 1; } }
void build(int l,int r,int rt){ p[rt] = {0,0,1}; if(l == r){ LL x; cin >> x; while(x - lowbit(x)){ p[rt].low += lowbit(x); x -= lowbit(x); } if(!p[rt].low) p[rt].ok = 1; p[rt].high = x; return; } int m = l+r>>1; build(l,m,ls); build(m+1,r,rs); push_up(rt); }
void update(int L,int R,int l,int r,int rt){ if(p[rt].ok && L <= l && r <= R){ p[rt].high <<= 1; p[rt].high %= mod; p[rt].la <<= 1; p[rt].la %= mod; return; } if(l == r){ if( p[rt].low + lowbit(p[rt].low) == p[rt].high ){ p[rt].ok = 1; p[rt].low = 0; p[rt].high <<= 1; p[rt].high %= mod; } else{ p[rt].low += lowbit(p[rt].low); } return; } int m = l+r>>1; push_down(rt); if(m >= L) update(L,R,l,m,ls); if(m < R) update(L,R,m+1,r,rs); push_up(rt); }
LL query(int L,int R,int l,int r,int rt){ if(L <= l && r <= R){ return (p[rt].high + p[rt].low)%mod; } int m = l+r>>1; push_down(rt); LL ans = 0; if(m >= L) ans = (ans + query(L,R,l,m,ls))%mod; if(m < R) ans = (ans + query(L,R,m+1,r,rs))%mod; return ans%mod; }
void solve() { cin >> n; build(1,n,1); cin >> m; while(m--){ int op,l,r; cin >> op >> l >> r; if(op == 1){ update(l,r,1,n,1); } else if(op == 2){ cout << query(l,r,1,n,1) << "\n"; }
} }
int main() { ios::sync_with_stdio(false);
LL ce = 1; cin >> ce;
while(ce--) { solve(); }
return 0; }
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