Submission #320748

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
320748	2020-11-09 18:05:42	egas	Best Place (NOI17_bestplace)	C++14	100 / 100	41 ms	2184 KiB

bestplace

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#include <bits/stdc++.h>
using namespace std;
long long getManHat(long long x, vector<long long> &a) {
    long long res=0;
    for(long long i = 0 ; i < a.size() ; i++) {
        res+=abs(x-a[i]);
    }
    return res;
}
int32_t main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    long long n;
    cin >> n;
    vector<long long> X,Y;
 
 
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Compilation message (stderr)

bestplace.cpp: In function 'long long int getManHat(long long int, std::vector<long long int>&)':
bestplace.cpp:9:29: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    9 |     for(long long i = 0 ; i < a.size() ; i++) {
      |                           ~~^~~~~~~~~~

• Subtask 1: 3 / 3
• Subtask 2: 20 / 20
• Subtask 3: 28 / 28
• Subtask 4: 13 / 13
• Subtask 5: 17 / 17
• Subtask 6: 19 / 19