# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
126774 | 2019-07-08T11:48:01 Z | abacaba | Kas (COCI17_kas) | C++14 | 236 ms | 612 KB |
#include <bits/stdc++.h> using namespace std; const int inf = 2e9; const int N = 1e3 + 15; int n, a[N], summ; int ans = inf; int main() { scanf("%d", &n); for(int i = 0; i < n; ++i) { scanf("%d", &a[i]); summ += a[i]; } for(int mask = 0; mask < (1 << n); ++mask) { int sum = 0; for(int i = 0; i < n; ++i) if((1 << i) & mask) sum += a[i]; for(int s = mask; s; s = ((s - 1) & mask)) { int now = 0; for(int i = 0; i < n; ++i) if((1 << i) & s) now += a[i]; if(now + now == sum) ans = min(ans, summ - sum); } } cout << ans + (summ - ans) / 2; return 0; }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 4 ms | 376 KB | Output is correct |
2 | Correct | 5 ms | 504 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 4 ms | 376 KB | Output is correct |
2 | Correct | 5 ms | 504 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 4 ms | 256 KB | Output is correct |
2 | Correct | 10 ms | 508 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 27 ms | 252 KB | Output is correct |
2 | Correct | 82 ms | 612 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 82 ms | 360 KB | Output is correct |
2 | Correct | 80 ms | 400 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 2 ms | 256 KB | Output isn't correct |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 191 ms | 364 KB | Output isn't correct |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 4 ms | 256 KB | Output isn't correct |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 236 ms | 376 KB | Output isn't correct |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 2 ms | 256 KB | Output isn't correct |
2 | Halted | 0 ms | 0 KB | - |