-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathreimplementCF295A.cpp
More file actions
45 lines (44 loc) · 879 Bytes
/
Copy pathreimplementCF295A.cpp
File metadata and controls
45 lines (44 loc) · 879 Bytes
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
#include <bits/stdc++.h>
using namespace std;
#define ll long long
void solve() {
int n, m, q;
cin >> n >> m >> q;
vector<ll> v(n);
vector<ll> v2(n + 5, 0);
vector<ll> vm((m * 3) + 5);
vector<ll> nq((m * 3) + 5);
for (int i{}; i < n; i++) {
cin >> v[i];
}
for (int i{}; i < m * 3; i += 3) {
cin >> vm[i] >> vm[i + 1] >> vm[i + 2];
}
int n1, n2;
for (int i{}; i < q; i++) {
cin >> n1 >> n2;
nq[n1 - 1]++;
nq[n2]--;
}
for (int i = 1; i < m; i++) {
nq[i] += nq[i - 1];
}
int j = 0;
for (int i{}; i < m * 3; i += 3) {
v2[vm[i] - 1] += (nq[j] * vm[i + 2]);
v2[vm[i + 1]] -= (nq[j] * vm[i + 2]);
j++;
}
for (int i = 1; i < n; i++) {
v2[i] += v2[i - 1];
}
for (int i = 0; i < n; i++) {
v[i] += v2[i];
cout << v[i] << " ";
}
}
int main() {
ios::sync_with_stdio(0);
cin.tie(0);
solve();
}