Submission #976578

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
976578	2024-05-06 18:25:41	LinkedArray	Building 4 (JOI20_building4)	C++17	100 / 100	180 ms	57160 KiB

building4

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#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define pb push_back
const int MAX_N = 1e6;
const int INF = 1e9;
int val[2][2 * MAX_N + 5];
int st_min[2][2 * MAX_N + 5], dr_max[2][2 * MAX_N + 5];
/* 0 -> a[ ]; 1 -> b[ ] */
int main () {
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
    int n, i, j, k, prev_val, num_a, num_b;
    string ans;
    cin >> n;
    for (i = 1; i <= 2 * n; i++) {
        cin >> val[0][i];
    }
    for (i = 1; i <= 2 * n; i++) {
        cin >> val[1][i];
    }
    for (i = 1; i <= 2 * n; i++) {
        /* iau variante */
        for (j = 0; j < 2; j++) {
 
 
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Compilation message (stderr)

building4.cpp: In function 'int main()':
building4.cpp:18:18: warning: unused variable 'k' [-Wunused-variable]
   18 |     int n, i, j, k, prev_val, num_a, num_b;
      |                  ^

• Subtask 1: 11 / 11
• Subtask 2: 89 / 89