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#include<cstdlib>
int qwerty_getcode(int code) {
return code == 42? 0: 1;
}
namespace std {
void qwerty_exit(int code){
exit(qwerty_getcode(code));
}
} using std::qwerty_exit;
#define exit qwerty_exit
#define main qwerty_main
// This checker was obtained by modifying EPS and error messages in the standard doubles checker.
// I also added "-inf, inf" and variable names to readDouble to appease the Polygon warning.
// I did not want to set 0.0/1.0 as limits since that would make a solution outputting -1e-100 instead of 0
// fail.
#include "testlib.h"
#include <cmath>
#include <limits>
using namespace std;
#define EPS 1.1e-8
string ending(int x)
{
x %= 100;
if (x / 10 == 1)
return "th";
if (x % 10 == 1)
return "st";
if (x % 10 == 2)
return "nd";
if (x % 10 == 3)
return "rd";
return "th";
}
int main(int argc, char * argv[])
{
setName("compare two sequences of doubles, max absolute or relative error = %.9lf", EPS);
registerTestlibCmd(argc, argv);
int n = 0;
double j, p;
double max_error = 0;
double inf = numeric_limits<double>::infinity();
while (!ans.seekEof())
{
n++;
j = ans.readDouble(-inf, inf, "answer");
p = ouf.readDouble(-inf, inf, "output");
if (!doubleCompare(j, p, EPS))
quitf(_wa, "%d%s numbers differ - expected: '%.9lf', found: '%.9lf', error = '%.9lf'", n, ending(n).c_str(), j, p, doubleDelta(j, p));
max_error = max(max_error, abs(j - p));
}
if (n == 1)
quitf(_ok, "found '%.9lf', expected '%.9lf', error '%.9lf'", p, j, doubleDelta(j, p));
quitf(_ok, "%d numbers, max absolute error %.9lg", n, max_error);
}
#undef main
#include<cstdio>
#include<vector>
#include<string>
#include<filesystem>
int main(int argc, char **argv) {
namespace fs = std::filesystem;
freopen(argv[2], "r", stdin);
char judge_out[] = "/dev";
std::vector<char*> new_argv = {
argv[0], argv[1], argv[3],
judge_out,
};
return qwerty_getcode(qwerty_main((int)new_argv.size(), new_argv.data()));
}
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