Submission #2449530


Source Code Expand

#include <bits/stdc++.h>

using namespace std;

typedef long long ll;
typedef complex<double> point;
#define mapii map<int, int>
#define debug(a) cout << #a << ": " << a << endl
#define debuga1(a, l, r) fto(i, l, r) cout << a[i] << " "; cout << endl
#define fdto(i, r, l) for(int i = (r); i >= (l); --i)
#define fto(i, l, r) for(int i = (l); i <= (r); ++i)
#define forit(it, var) for(__typeof(var.begin()) it = var.begin(); it != var.end(); it++)
#define forrit(rit, var) for(__typeof(var.rbegin()) rit = var.rbegin(); rit != var.rend(); rit++)
#define ii pair<int, int>
#define iii pair<int, ii>
#define ff first
#define ss second
#define mp make_pair
#define pb push_back
#define maxK 305
#define MOD 1000000007
#define oo 1000000000000000007LL
#define sz(a) (int)a.size()
#define EPS 1e-9

const double PI = acos(-1.0);

double fRand(double fMin, double fMax)
{
    double f = (double)rand() / RAND_MAX;
    return fMin + f * (fMax - fMin);
}

template <class T>
T min(T a, T b, T c) {
    return min(a, min(b, c));
}

template <class T>
T max(T a, T b, T c) {
    return max(a, max(b, c));
}

const int n = 6;
double p[n], q[n], w[n];

void read(double &x) {
    int a; scanf("%d", &a);
    x = a/100.0;
}

int main () {
    fto(i, 0, n-1) read(p[i]);
    fto(i, 0, n-1) read(q[i]);

    fto(i, 0, n-1) w[i] = max(p[i], q[i])/(p[i]+q[i]);

    double x1 = 0, x2 = 0;
    fto(i, 0, n-1) {
        if (p[i] > EPS) x1 += p[i]*w[i];
        if (q[i] > EPS) x2 += q[i]*w[i];
    }

    printf("%.15g", min(x1, x2));

    return 0;
}

Submission Info

Submission Time
Task D - Dice Game
User xuanquang1999
Language C++14 (GCC 5.4.1)
Score 0
Code Size 1599 Byte
Status WA
Exec Time 1 ms
Memory 256 KB

Compile Error

./Main.cpp: In function ‘void read(double&)’:
./Main.cpp:48:27: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     int a; scanf("%d", &a);
                           ^

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 1000
Status
AC × 2
AC × 12
WA × 29
Set Name Test Cases
Sample example0.txt, example1.txt
All 000.txt, 001.txt, 002.txt, 003.txt, 004.txt, 005.txt, 006.txt, 007.txt, 008.txt, 009.txt, 010.txt, 011.txt, 012.txt, 013.txt, 014.txt, 015.txt, 016.txt, 017.txt, 018.txt, 019.txt, 020.txt, 021.txt, 022.txt, 023.txt, 024.txt, 025.txt, 026.txt, 027.txt, 028.txt, 029.txt, 030.txt, 031.txt, 032.txt, 033.txt, 034.txt, 035.txt, 036.txt, 037.txt, 038.txt, example0.txt, example1.txt
Case Name Status Exec Time Memory
000.txt AC 1 ms 256 KB
001.txt AC 1 ms 256 KB
002.txt AC 1 ms 256 KB
003.txt AC 1 ms 256 KB
004.txt AC 1 ms 256 KB
005.txt AC 1 ms 256 KB
006.txt WA 1 ms 256 KB
007.txt WA 1 ms 256 KB
008.txt AC 1 ms 256 KB
009.txt AC 1 ms 256 KB
010.txt WA 1 ms 256 KB
011.txt WA 1 ms 256 KB
012.txt WA 1 ms 256 KB
013.txt AC 1 ms 256 KB
014.txt WA 1 ms 256 KB
015.txt WA 1 ms 256 KB
016.txt AC 1 ms 256 KB
017.txt WA 1 ms 256 KB
018.txt WA 1 ms 256 KB
019.txt WA 1 ms 256 KB
020.txt WA 1 ms 256 KB
021.txt WA 1 ms 256 KB
022.txt WA 1 ms 256 KB
023.txt WA 1 ms 256 KB
024.txt WA 1 ms 256 KB
025.txt WA 1 ms 256 KB
026.txt WA 1 ms 256 KB
027.txt WA 1 ms 256 KB
028.txt WA 1 ms 256 KB
029.txt WA 1 ms 256 KB
030.txt WA 1 ms 256 KB
031.txt WA 1 ms 256 KB
032.txt WA 1 ms 256 KB
033.txt WA 1 ms 256 KB
034.txt WA 1 ms 256 KB
035.txt WA 1 ms 256 KB
036.txt WA 1 ms 256 KB
037.txt WA 1 ms 256 KB
038.txt WA 1 ms 256 KB
example0.txt AC 1 ms 256 KB
example1.txt AC 1 ms 256 KB