Sums

#include <iostream>

using namespace std;

//std::ios::sync_with_stdio(true);

void inc(int *v) {
    int a, b, x;
    cin >> a >> b >> x;

    for (int i = a - 1; i < b; i++) v[i] += x;
}

void set(int *v) {
    int a, b, x;
    cin >> a >> b >> x;

    for (int i = a - 1; i < b; i++) v[i] = x;
}

void sum(int *v) {
    int a, b;
    cin >> a >> b;
    long int t = 0;

    for (int i = a - 1; i < b; i++) t += v[i];
    cout << t << endl;
}

int main() {
    int n;
    cin >> n;

    int *v = new int[n]; // Values
    for (int i = 0; i < n; i++) cin >> v[i];

    int q;
    cin >> q;

    for(int i = 0; i < q; i++) {
        int o;
        cin >> o;
        if (o == 1) inc(v);
        else if (o == 2) set(v);
        else if (o == 3) sum(v);
    }


    
    return 0;
}

Test 1

Verdict: ACCEPTED

Test 2

Verdict: ACCEPTED

Test 3

Verdict: ACCEPTED

Test 4

Verdict: ACCEPTED

Test 5

Verdict: ACCEPTED

Test 6

Verdict: TIME LIMIT EXCEEDED

Test 7

Verdict: TIME LIMIT EXCEEDED

Test 8

Verdict: TIME LIMIT EXCEEDED

Test 9

Verdict: TIME LIMIT EXCEEDED

Test 10

Verdict: TIME LIMIT EXCEEDED