Submission #1768580


Source Code Expand

#include <bits/stdc++.h>
#define ll long long
#define ull long long unsigned
using namespace std;
#define foru(i,a,n) for (int i=(a); i<=(n); i++)
#define ford(i,n,a) for (int i=(n); i>=(a); i--)
#define rep(i,n) for(int i=0; i<n; i++)
#define pb push_back
#define mp make_pair
#define all(x) (x).begin(),(x).end()
#define fi first
#define se second
#define bit1cnt(x) (__builtin_popcountll(x))
#define sqr(x) ((x) * (x))
#define sz(x) ((int)(x.size()))
#define Pi 3.14159265358979
#define ii pair<int,int>
#define LL pair<ll,ll>
const int N = 2e5;
ll n;
double ans = 0;
int main(){
    ///freopen("A.inp","r",stdin);
    ios::sync_with_stdio(0); cin.tie(0);
    cin >>n;
    foru(i, 1, n) ans += 1.0*i*10000 / n;
    cout <<fixed <<setprecision(0) <<ans;
    return 0;
}

Submission Info

Submission Time
Task A - AtCoder社の給料
User phuleethanh
Language C++14 (GCC 5.4.1)
Score 100
Code Size 801 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name All
Score / Max Score 100 / 100
Status
AC × 14
Set Name Test Cases
All 00_sample_01.txt, 00_sample_02.txt, test_100.txt, test_14.txt, test_29.txt, test_4.txt, test_42.txt, test_48.txt, test_54.txt, test_59.txt, test_71.txt, test_72.txt, test_84.txt, test_96.txt
Case Name Status Exec Time Memory
00_sample_01.txt AC 1 ms 256 KB
00_sample_02.txt AC 1 ms 256 KB
test_100.txt AC 1 ms 256 KB
test_14.txt AC 1 ms 256 KB
test_29.txt AC 1 ms 256 KB
test_4.txt AC 1 ms 256 KB
test_42.txt AC 1 ms 256 KB
test_48.txt AC 1 ms 256 KB
test_54.txt AC 1 ms 256 KB
test_59.txt AC 1 ms 256 KB
test_71.txt AC 1 ms 256 KB
test_72.txt AC 1 ms 256 KB
test_84.txt AC 1 ms 256 KB
test_96.txt AC 1 ms 256 KB