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Submission #5169297

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```#include<bits/stdc++.h>
#define rep(i,a,b) for(int i=a;i<b;i++)
#define rrep(i,a,b) for(int i=a;i>=b;i--)
#define fore(i,a) for(auto &i:a)
#define all(x) (x).begin(),(x).end()
//#pragma GCC optimize ("-O3")
using namespace std; void _main(); int main() { cin.tie(0); ios::sync_with_stdio(false); _main(); }
typedef long long ll; const int inf = INT_MAX / 2; const ll infl = 1LL << 60;
template<class T>bool chmax(T &a, const T &b) { if (a<b) { a = b; return 1; } return 0; }
template<class T>bool chmin(T &a, const T &b) { if (b<a) { a = b; return 1; } return 0; }
//---------------------------------------------------------------------------------------------------
/*---------------------------------------------------------------------------------------------------
∧＿∧
∧＿∧ 　（´<_｀ ）　 Welcome to My Coding Space!
（ ´_ゝ`）　/　 ⌒i
／　　　＼　 　  |　|
/　　 /￣￣￣￣/　　|
＿_(__ﾆつ/　    ＿/ .| .|＿＿＿＿
＼/＿＿＿＿/　（u　⊃
---------------------------------------------------------------------------------------------------*/

int N, V[20], C[20];
//---------------------------------------------------------------------------------------------------
void _main() {
cin >> N;
rep(i, 0, N) cin >> V[i];
rep(i, 0, N) cin >> C[i];

int ans = 0;
rep(msk, 0, 1 << N) {
int X = 0, Y = 0;
rep(i, 0, N) if (msk & (1 << i)) {
X += V[i];
Y += C[i];
}
chmax(ans, X - Y);
}
cout << ans << endl;
}
```

#### Submission Info

Submission Time 2019-04-28 08:36:09+0900 B - Resale hamayanhamayan C++14 (GCC 5.4.1) 200 1650 Byte AC 56 ms 256 KB

#### Judge Result

Set Name All Sample
Score / Max Score 200 / 200 0 / 0
Status
 AC × 12
 AC × 3
Set Name Test Cases
All sample_01, sample_02, sample_03, testcase_01, testcase_02, testcase_03, testcase_04, testcase_05, testcase_06, testcase_07, testcase_08, testcase_09
Sample sample_01, sample_02, sample_03
Case Name Status Exec Time Memory
sample_01 AC 1 ms 256 KB
sample_02 AC 1 ms 256 KB
sample_03 AC 1 ms 256 KB
testcase_01 AC 1 ms 256 KB
testcase_02 AC 1 ms 256 KB
testcase_03 AC 56 ms 256 KB
testcase_04 AC 1 ms 256 KB
testcase_05 AC 56 ms 256 KB
testcase_06 AC 56 ms 256 KB
testcase_07 AC 56 ms 256 KB
testcase_08 AC 56 ms 256 KB
testcase_09 AC 56 ms 256 KB