#include<bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace std;
using namespace __gnu_pbds;
#define debug(x) cerr << '[' << (#x) << "] = " << x << '\n';
template<class T> using ordered_set = tree<T, null_type , less<T> , rb_tree_tag , tree_order_statistics_node_update> ;
void PlayGround() {
int n; cin >> n;
int a[n], b[n];
for(auto& it : a) cin >> it;
for(auto& it : b) cin >> it;
int ans = 0;
map<int,int>dif;
for(int i=0; i<n; ++i) dif[a[i]-b[i]]++, ans = max(ans, dif[a[i]-b[i]]);
cout << ans << '\n';
#ifndef ONLINE_JUDGE
cerr << "Time elapsed: " << 1.0 * clock() / CLOCKS_PER_SEC << " s.\n";
#endif
}
int main() {
ios_base::sync_with_stdio(0);
cin.tie(0);
cout.tie(0);
// #ifndef ONLINE_JUDGE
// freopen("input.txt", "r", stdin);
// #endif
PlayGround();
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
332 KB |
Output is correct |
2 |
Correct |
19 ms |
1348 KB |
Output is correct |
3 |
Correct |
20 ms |
1228 KB |
Output is correct |
4 |
Correct |
18 ms |
1228 KB |
Output is correct |
5 |
Correct |
25 ms |
1564 KB |
Output is correct |
6 |
Correct |
26 ms |
1484 KB |
Output is correct |
7 |
Correct |
31 ms |
1488 KB |
Output is correct |
8 |
Correct |
30 ms |
1516 KB |
Output is correct |
9 |
Correct |
49 ms |
1936 KB |
Output is correct |
10 |
Correct |
46 ms |
2008 KB |
Output is correct |