#include #define rep(i,a,b) for(int i=a;i=b;i--) #define fore(i,a) for(auto &i:a) #pragma GCC optimize ("-O3") using namespace std; void _main(); int main() { cin.tie(0); ios::sync_with_stdio(false); _main(); } //--------------------------------------------------------------------------------------------------- template struct LazySegTree { // [L,R) vector dat, lazy; LazySegTree() { dat.resize(NV * 2, def); lazy.resize(NV * 2, ldef); } void lazyupdate(int a, int b, V &v, int k, int l, int r){push(k,l,r);if(r<=a||b<=l)return; if(a<=l&&r<=b){setLazy(k,v);push(k,l,r);}else{lazyupdate(a,b,v,k*2+1,l,(l+r)/2); lazyupdate(a, b, v, k * 2 + 2, (l + r) / 2, r); comp(dat[k], dat[k*2+1],dat[k*2+2]);}} void get(int a, int b, int k, int l, int r, V &res) {push(k, l, r); if (r <= a || b <= l)return; if (a <= l && r <= b) {comp(res, res, dat[k]);return;}get(a,b,k*2+1,l,(l+r) / 2, res); get(a, b, k * 2 + 2, (l + r) / 2, r, res);} void lazyupdate(int a, int b, V v) { lazyupdate(a, b, v, 0, 0, NV); } V get(int a, int b) { V res = resdef;get(a, b, 0, 0, NV, res); return res;} void update(int a, V &v, int k, int l, int r) {push(k, l, r);if (!(l <= a and a < r)) return; if (l == a and a + 1 == r) {dat[k] = v;}else {int md = (l+r)/2;update(a,v,k*2+1,l,md); update(a, v, k * 2 + 2, md, r); comp(dat[k], dat[k * 2 + 1], dat[k * 2 + 2]);}} void update(int a, V v) { update(a, v, 0, 0, NV); } void naivedump(int a, int b) { rep(i, a, b) cout << get(i, i + 1) << " "; cout << endl;} // ---- Template -------------------------------------------------------------------------------- // 区間add,区間max const V def = 0, ldef = 0, resdef = 0; inline void comp(V &res, V &l, V &r) { res = max(l,r); } inline void setLazy(int i, V &v) { lazy[i] += v; } inline void push(int k, int l, int r) { dat[k] += lazy[k]; if (r - l > 1) { setLazy(k * 2 + 1, lazy[k]); setLazy(k * 2 + 2, lazy[k]); } lazy[k] = ldef; } }; /*---------------------------------------------------------------------------------------------------             ∧_∧       ∧_∧  (´<_` )  Welcome to My Coding Space!      ( ´_ゝ`) /  ⌒i     /   \    | |     /   / ̄ ̄ ̄ ̄/  |   __(__ニつ/  _/ .| .|____      \/____/ (u ⊃ ---------------------------------------------------------------------------------------------------*/ typedef long long ll; int N; ll T[101010]; int M; LazySegTree st; //--------------------------------------------------------------------------------------------------- void _main() { cin >> N; rep(i, 0, N - 1) cin >> T[i]; rep(i, 0, N - 1) st.update(i, T[i] + 3 * (N - i - 1)); cin >> M; rep(i, 0, M) { int L, R, D; cin >> L >> R >> D; L--; R--; st.lazyupdate(L, R + 1, D); ll ans = st.get(0, N); printf("%lld\n", ans); } }