Submission #1161945

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1161945	2025-03-05 11:58:18	Tyx2019	Real Mountains (CCO23_day1problem2)	C++20	0 / 25	4 ms	3144 KiB

Main

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#include <bits/stdc++.h>
#define int long long
#define debug(x) if(1) cout << #x << " = " << x << endl;
using namespace std;
const int maxN = 5005;
const int INF = 1e18;
int A[maxN];
main(){
    int N;
    cin >> N;
    for(int i=0;i<N;i++) cin >> A[i];
    int mx = 0;
    for(int i=0;i<N;i++) mx = max(mx, A[i]);
    int s = INT_MAX;
    int e = 0;
    assert(N<=maxN);
    for(int i=0;i<N;i++){
      assert(1<=A[i]);
      assert(A[i]<=100);
        if(A[i] == mx){
            s = min(s, i);
            e = max(e, i);
        }
    }
    int B[N];
    for(int i=s;i<=e;i++) B[i] = mx;
    int cur = 0;
    for(int i=0;i<s;i++){
        cur = max(cur, A[i]);
        B[i] = cur;
 
 
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Compilation message (stderr)

Main.cpp:8:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
    8 | main(){
      | ^~~~

• Subtask 1: 0 / 3
• Subtask 2: 0 / 3
• Subtask 3: 0 / 3
• Subtask 4: 0 / 3
• Subtask 5: 0 / 4
• Subtask 6: 0 / 5
• Subtask 7: 0 / 4