// ---------- begin SegmentTree Range update Point query ---------- mod segment_tree { pub struct RUPQ { n: usize, b: usize, a: Vec, id: T, op: F, } impl T> RUPQ { pub fn new(n: usize, id: T, op: F) -> RUPQ { let mut k = 0; while (1 << k) < n { k += 1; } RUPQ { n: 1 << k, b: k, a: vec![id; 2 << k], id: id, op: op, } } fn down(&mut self, x: usize) { let k = x + self.n; let a = &mut self.a; for i in (1..(self.b + 1)).rev() { let y = k >> i; a[2 * y] = (self.op)(a[2 * y], a[y]); a[2 * y + 1] = (self.op)(a[2 * y + 1], a[y]); a[y] = self.id; } } pub fn update(&mut self, mut l: usize, mut r: usize, v: T) { self.down(l); self.down(r - 1); l += self.n; r += self.n; let a = &mut self.a; while l < r { if (l & 1) == 1 { a[l] = (self.op)(a[l], v); l += 1; } if (r & 1) == 1 { r -= 1; a[r] = (self.op)(a[r], v); } l >>= 1; r >>= 1; } } pub fn find(&mut self, mut x: usize) -> T { x += self.n; let mut y = self.a[x]; x >>= 1; while x > 0 { y = (self.op)(y, self.a[x]); x >>= 1; } y } } } // ---------- end SegmentTree Range update Point query ---------- use std::io::Read; fn run() { let mut s = String::new(); std::io::stdin().read_to_string(&mut s).unwrap(); let mut it = s.trim().split_whitespace(); let n: usize = it.next().unwrap().parse().unwrap(); let q: usize = it.next().unwrap().parse().unwrap(); let a: Vec = (0..n).map(|_| it.next().unwrap().parse().unwrap()).collect(); enum Operation { ADD(usize, i64), RANGE(usize, usize), } let mut seg = segment_tree::RUPQ::new(n, 0, |a, b| a + b); let mut query = Vec::with_capacity(q); for _ in 0..q { if it.next().unwrap().chars().next().unwrap() == 'A' { let x: usize = it.next().unwrap().parse().unwrap(); let v: i64 = it.next().unwrap().parse().unwrap(); query.push(Operation::ADD(x - 1, v)); } else { let x: usize = it.next().unwrap().parse().unwrap(); let y: usize = it.next().unwrap().parse().unwrap(); seg.update(x - 1, y, 1); query.push(Operation::RANGE(x - 1, y)); } } let mut ans = vec![0; n]; for (i, (ans, a)) in ans.iter_mut().zip(a.iter()).enumerate() { *ans = seg.find(i) * *a; } for op in query { match op { Operation::ADD(x, v) => { ans[x] += v * seg.find(x); }, Operation::RANGE(l, r) => { seg.update(l, r, -1); } } } let mut out = String::new(); for a in ans { out.push_str(&format!("{} ", a)); } out.pop(); println!("{}", out); } fn main() { run(); }