Matcom Online Grader
Faculty of Mathematics and Computer Science of University of Havana

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Id	Date	User	Problem	Result	Time	Mem	Lang
1070	20/05/2013 12:37:38	agarwaen	A - A Trip	Accepted	47	1.5 KiB	GNU G++ 5.1.0

Code

#include <cstdio>
#include <sstream>
#include <iostream>

#include <set>
#include <map>
#include <queue>
#include <deque>
#include <stack>
#include <vector>
#include <string>
#include <complex>
#include <cstring>

#include <ctime>
#include <cmath>
#include <cstdlib>
#include <algorithm>
using namespace std;

#define FOR(i,n) for (int i = 1; i <= (n); ++i)
#define REP(i,n) for (int i = 0; i < (n); ++i)
#define REPI(i,c) for (typeof(c.begin()) i = c.begin(); i != c.end(); ++i)
#define ALL(c) c.begin(), c.end()
#define SZ(x) ((int)(x).size())

#define DB(x) cout << #x << " = " << x << endl;

typedef long long int64;
typedef unsigned long long uint64;
typedef complex<int> point;
typedef pair<int, int> pii;
typedef vector<int> vi;

const int INF = 1 << 28;
const double EPS = 1e-7;

int N;
int64 s;
int64 w[100000];

int main()
{
	ios::sync_with_stdio(false);

int N, L;
	cin >> N >> L;
	REP(i, N)
	{
		cin >> w[i];
		s += w[i];
	}

cout.precision(5);

REP(i, N)
	{
		double ans = w[i] * L / (double)s;
		cout << fixed << ans << '\n';
	}

return 0;
}// UH++

Judgement Details

Test 1: 0.009 0.000 1456K ok
Test 2: 0.009 0.000 1456K ok
Test 3: 0.016 0.000 1464K ok
Test 4: 0.078 0.047 1536K ok
Test 5: 0.008 0.000 1460K ok
Accepted

Matcom Online Grader Faculty of Mathematics and Computer Science of University of Havana

Matcom Online Grader
Faculty of Mathematics and Computer Science of University of Havana