# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
429553 | 2021-06-16T06:31:27 Z | 송준혁(#7525) | GCD-sum (CPSPC17_gcds) | C++17 | 2000 ms | 308 KB |
#include <bits/stdc++.h> #define fi first #define se second #define pb push_back #define lb lower_bound #define MOD 1000000007 #define INF (1ll<<62) using namespace std; typedef long long LL; typedef pair<int,int> pii; int N; LL A[505050], S; int ans[505050]; LL GCD(LL x, LL y){ if (!y) return x; return GCD(y, x%y); } int main(){ LL x; scanf("%d", &N); for (int i=1; i<=N; i++) scanf("%lld", &A[i]), S+=A[i]; ans[N] = S; for (int k=N; k>1; k--){ int a=0, b=0; LL mn = INF; for (int i=1; i<=k; i++) for (int j=i+1; j<=k; j++){ if (mn > A[i]+A[j]-GCD(A[i], A[j])){ mn = A[i]+A[j]-GCD(A[i], A[j]); a = i, b = j; } } swap(A[b], A[k]); A[a] = GCD(A[a], A[k]); S -= mn; ans[k-1] = S; } for (int i=1; i<=N; i++) printf("%lld\n", ans[i]); return 0; }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 204 KB | Output is correct |
2 | Correct | 1 ms | 204 KB | Output is correct |
3 | Correct | 1 ms | 204 KB | Output is correct |
4 | Correct | 1 ms | 204 KB | Output is correct |
5 | Correct | 0 ms | 204 KB | Output is correct |
6 | Correct | 1 ms | 204 KB | Output is correct |
7 | Correct | 1 ms | 204 KB | Output is correct |
8 | Correct | 1 ms | 204 KB | Output is correct |
9 | Correct | 1 ms | 204 KB | Output is correct |
10 | Correct | 1 ms | 204 KB | Output is correct |
11 | Correct | 1 ms | 296 KB | Output is correct |
12 | Correct | 0 ms | 204 KB | Output is correct |
13 | Correct | 1 ms | 204 KB | Output is correct |
14 | Correct | 0 ms | 204 KB | Output is correct |
15 | Correct | 0 ms | 204 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 204 KB | Output is correct |
2 | Correct | 1 ms | 204 KB | Output is correct |
3 | Correct | 1 ms | 204 KB | Output is correct |
4 | Correct | 1 ms | 204 KB | Output is correct |
5 | Correct | 0 ms | 204 KB | Output is correct |
6 | Correct | 1 ms | 204 KB | Output is correct |
7 | Correct | 1 ms | 204 KB | Output is correct |
8 | Correct | 1 ms | 204 KB | Output is correct |
9 | Correct | 1 ms | 204 KB | Output is correct |
10 | Correct | 1 ms | 204 KB | Output is correct |
11 | Correct | 1 ms | 296 KB | Output is correct |
12 | Correct | 0 ms | 204 KB | Output is correct |
13 | Correct | 1 ms | 204 KB | Output is correct |
14 | Correct | 0 ms | 204 KB | Output is correct |
15 | Correct | 0 ms | 204 KB | Output is correct |
16 | Correct | 1 ms | 204 KB | Output is correct |
17 | Correct | 1 ms | 204 KB | Output is correct |
18 | Correct | 1 ms | 204 KB | Output is correct |
19 | Correct | 1 ms | 204 KB | Output is correct |
20 | Correct | 1 ms | 204 KB | Output is correct |
21 | Incorrect | 0 ms | 204 KB | Output isn't correct |
22 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 8 ms | 308 KB | Output is correct |
2 | Correct | 7 ms | 300 KB | Output is correct |
3 | Correct | 7 ms | 300 KB | Output is correct |
4 | Incorrect | 5 ms | 204 KB | Output isn't correct |
5 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Execution timed out | 2079 ms | 204 KB | Time limit exceeded |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 204 KB | Output is correct |
2 | Correct | 1 ms | 204 KB | Output is correct |
3 | Correct | 1 ms | 204 KB | Output is correct |
4 | Correct | 1 ms | 204 KB | Output is correct |
5 | Correct | 0 ms | 204 KB | Output is correct |
6 | Correct | 1 ms | 204 KB | Output is correct |
7 | Correct | 1 ms | 204 KB | Output is correct |
8 | Correct | 1 ms | 204 KB | Output is correct |
9 | Correct | 1 ms | 204 KB | Output is correct |
10 | Correct | 1 ms | 204 KB | Output is correct |
11 | Correct | 1 ms | 296 KB | Output is correct |
12 | Correct | 0 ms | 204 KB | Output is correct |
13 | Correct | 1 ms | 204 KB | Output is correct |
14 | Correct | 0 ms | 204 KB | Output is correct |
15 | Correct | 0 ms | 204 KB | Output is correct |
16 | Correct | 1 ms | 204 KB | Output is correct |
17 | Correct | 1 ms | 204 KB | Output is correct |
18 | Correct | 1 ms | 204 KB | Output is correct |
19 | Correct | 1 ms | 204 KB | Output is correct |
20 | Correct | 1 ms | 204 KB | Output is correct |
21 | Incorrect | 0 ms | 204 KB | Output isn't correct |
22 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Execution timed out | 2079 ms | 204 KB | Time limit exceeded |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 204 KB | Output is correct |
2 | Correct | 1 ms | 204 KB | Output is correct |
3 | Correct | 1 ms | 204 KB | Output is correct |
4 | Correct | 1 ms | 204 KB | Output is correct |
5 | Correct | 0 ms | 204 KB | Output is correct |
6 | Correct | 1 ms | 204 KB | Output is correct |
7 | Correct | 1 ms | 204 KB | Output is correct |
8 | Correct | 1 ms | 204 KB | Output is correct |
9 | Correct | 1 ms | 204 KB | Output is correct |
10 | Correct | 1 ms | 204 KB | Output is correct |
11 | Correct | 1 ms | 296 KB | Output is correct |
12 | Correct | 0 ms | 204 KB | Output is correct |
13 | Correct | 1 ms | 204 KB | Output is correct |
14 | Correct | 0 ms | 204 KB | Output is correct |
15 | Correct | 0 ms | 204 KB | Output is correct |
16 | Correct | 1 ms | 204 KB | Output is correct |
17 | Correct | 1 ms | 204 KB | Output is correct |
18 | Correct | 1 ms | 204 KB | Output is correct |
19 | Correct | 1 ms | 204 KB | Output is correct |
20 | Correct | 1 ms | 204 KB | Output is correct |
21 | Incorrect | 0 ms | 204 KB | Output isn't correct |
22 | Halted | 0 ms | 0 KB | - |