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Submission #298620

# Submission time Handle Problem Language Result Execution time Memory
298620 2020-09-13T15:34:51 Z SuhaibSawalha1 Bali Sculptures (APIO15_sculpture) C++14
0 / 100
 1000 ms 512 KB 
#include<bits/stdc++.h>
 
using namespace std;
 
#define debug(x) cout << '[' << #x << " is: " << x << "] " << endl;
#define imod(a , n) (a % n + n ) % n
 
#define fastio ios_base::sync_with_stdio(false);cin.tie(0);
#define inF freopen("input.txt","r",stdin );
#define outF freopen("output.txt" , "w" , stdout ) ;
#define sor(v) sort(v.begin() , v.end());
#define print(v) for(auto f : v ) cout << f << " " ;
#define rsor(v) sort(v.rbegin() , v.rend());
#define rev(v) reverse(v.begin() , v.end());
#define lp(i , n) for(int x = i ; x < n ; x ++)
#define ll long long
#define read(arr , x , n) for(int i = x ; i < n ; i ++ )cin >> arr[i];
#define vector deque
const double eps = 1e-6, PI = acos(-1) ;
const long long OO = 1e18 ;
const ll N = 2e3 + 3 , oo = 1e9 + 1, M = 2000002, mod = 1e9 + 7, K = 12;
const int di[] = {1, -1, 0, 0 , 1 , 1 , -1 , -1};
const int dj[] = {0, 0, 1, -1 , 1 , -1 , 1 , -1};
 
int n , a , b , arr[N];
 
int invalid = oo;
ll calc(int idx , int rest , ll sum  ){//cout << idx << " " << rest <<  " " << sum << endl ;

    if (idx == n){
        return rest ? invalid : sum;
    } 

    ll ret = oo;
    if (idx){
        ret = min (ret , calc(idx + 1 , rest , sum + arr[idx]));
    }
    if (rest){
        ret = min (ret , sum | calc(idx + 1 , rest - 1 , arr[idx]));
    }

    return ret;
 
}

int32_t main(){
     //inF;outF;
    fastio;
    // Dont Forget memset
    cin >> n >> a >> b ;
 
    for(int i = 0 ;i < n ; i ++)
        cin >> arr[i];
 
 
    ll mnans = OO ;
 
    while(a <= b){
        mnans = min(mnans , calc(0 , a , 0));
        //debug(mnans);
        //break;
        a ++ ;
    }
 
    cout << mnans ;
 
}

Subtask #1
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 384 KB Output is correct
2 Correct 1 ms 384 KB Output is correct
3 Correct 0 ms 384 KB Output is correct
4 Correct 1 ms 384 KB Output is correct
5 Correct 1 ms 384 KB Output is correct
6 Correct 2 ms 384 KB Output is correct
7 Correct 1 ms 384 KB Output is correct
8 Correct 1 ms 384 KB Output is correct
9 Correct 1 ms 384 KB Output is correct
10 Correct 1 ms 436 KB Output is correct
11 Correct 1 ms 384 KB Output is correct
12 Correct 1 ms 384 KB Output is correct
13 Correct 32 ms 384 KB Output is correct
14 Correct 1 ms 384 KB Output is correct
15 Correct 0 ms 384 KB Output is correct
16 Correct 1 ms 384 KB Output is correct
17 Correct 1 ms 384 KB Output is correct
18 Correct 1 ms 384 KB Output is correct
19 Correct 1 ms 384 KB Output is correct
20 Correct 1 ms 384 KB Output is correct
21 Incorrect 1 ms 384 KB Output isn't correct
22 Halted 0 ms 0 KB -

Subtask #2
0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 384 KB Output is correct
2 Correct 1 ms 384 KB Output is correct
3 Correct 0 ms 384 KB Output is correct
4 Correct 1 ms 288 KB Output is correct
5 Correct 0 ms 384 KB Output is correct
6 Correct 2 ms 384 KB Output is correct
7 Correct 0 ms 384 KB Output is correct
8 Correct 0 ms 384 KB Output is correct
9 Correct 1 ms 384 KB Output is correct
10 Correct 1 ms 384 KB Output is correct
11 Correct 1 ms 384 KB Output is correct
12 Correct 1 ms 384 KB Output is correct
13 Correct 31 ms 384 KB Output is correct
14 Correct 1 ms 384 KB Output is correct
15 Correct 0 ms 384 KB Output is correct
16 Correct 1 ms 384 KB Output is correct
17 Correct 1 ms 384 KB Output is correct
18 Correct 1 ms 384 KB Output is correct
19 Correct 1 ms 384 KB Output is correct
20 Correct 1 ms 384 KB Output is correct
21 Incorrect 1 ms 384 KB Output isn't correct
22 Halted 0 ms 0 KB -

Subtask #3
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 276 KB Output is correct
2 Correct 1 ms 288 KB Output is correct
3 Correct 1 ms 384 KB Output is correct
4 Correct 1 ms 384 KB Output is correct
5 Correct 1 ms 384 KB Output is correct
6 Correct 2 ms 384 KB Output is correct
7 Correct 1 ms 384 KB Output is correct
8 Correct 1 ms 384 KB Output is correct
9 Correct 1 ms 384 KB Output is correct
10 Correct 1 ms 384 KB Output is correct
11 Correct 1 ms 416 KB Output is correct
12 Correct 1 ms 384 KB Output is correct
13 Correct 39 ms 384 KB Output is correct
14 Correct 83 ms 288 KB Output is correct
15 Correct 53 ms 384 KB Output is correct
16 Correct 5 ms 384 KB Output is correct
17 Execution timed out 1080 ms 384 KB Time limit exceeded
18 Halted 0 ms 0 KB -

Subtask #4
0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 384 KB Output is correct
2 Correct 1 ms 384 KB Output is correct
3 Correct 1 ms 384 KB Output is correct
4 Correct 1 ms 384 KB Output is correct
5 Correct 1 ms 384 KB Output is correct
6 Correct 2 ms 384 KB Output is correct
7 Correct 1 ms 384 KB Output is correct
8 Correct 1 ms 384 KB Output is correct
9 Correct 1 ms 384 KB Output is correct
10 Correct 1 ms 384 KB Output is correct
11 Correct 1 ms 384 KB Output is correct
12 Correct 1 ms 288 KB Output is correct
13 Correct 38 ms 384 KB Output is correct
14 Correct 1 ms 384 KB Output is correct
15 Correct 1 ms 384 KB Output is correct
16 Correct 1 ms 384 KB Output is correct
17 Correct 1 ms 384 KB Output is correct
18 Correct 1 ms 384 KB Output is correct
19 Correct 1 ms 384 KB Output is correct
20 Correct 1 ms 384 KB Output is correct
21 Incorrect 2 ms 384 KB Output isn't correct
22 Halted 0 ms 0 KB -

Subtask #5
0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 384 KB Output is correct
2 Correct 1 ms 512 KB Output is correct
3 Correct 1 ms 384 KB Output is correct
4 Correct 0 ms 384 KB Output is correct
5 Correct 0 ms 288 KB Output is correct
6 Correct 1 ms 384 KB Output is correct
7 Correct 1 ms 288 KB Output is correct
8 Correct 1 ms 384 KB Output is correct
9 Correct 1 ms 384 KB Output is correct
10 Correct 1 ms 384 KB Output is correct
11 Correct 0 ms 384 KB Output is correct
12 Correct 1 ms 384 KB Output is correct
13 Correct 31 ms 384 KB Output is correct
14 Incorrect 0 ms 384 KB Output isn't correct
15 Halted 0 ms 0 KB -