#include <bits/stdc++.h>
#define MASK(x) (1LL << (x))
#define BIT(x, k) (((x) >> (k)) & 1)
#define ALL(x) (x).begin(),(x).end()
#define REP(i, n) for (int i = 0, _n = n; i < _n; ++i)
#define FOR(i, a, b) for (int i = (a), _b = (b); i <= _b; ++i)
#define FORD(i, a, b) for (int i = (a), _b = (b); i >= _b; --i)
#define FORE(it, s) for (__typeof(s.begin()) it = (s).begin(); it != (s).end(); ++it)
#define TIME (1.0 * clock() / CLOCKS_PER_SEC)
#define file(TASK) if(fopen(TASK".inp", "r")) { freopen(TASK".inp", "r", stdin); freopen(TASK".out", "w", stdout); }
template <class U, class V> bool maximize(U &A, const V &B) { return (A < B) ? (A = B, true) : false; }
template <class U, class V> bool minimize(U &A, const V &B) { return (A > B) ? (A = B, true) : false; }
using namespace std;
mt19937 jdg(chrono::steady_clock::now().time_since_epoch().count());
long long Rand(long long l, long long r) { return l + jdg() % (r - l + 1); }
int a[21], n, k;
bool checker() {
}
void MakeTest(void) {
ofstream inp ("TASK.inp");
int n = Rand(5, 5);
inp << n << " " << n - 1 << '\n';
FOR(i, 1, n) inp << Rand(1, 10) << " \n"[i == n];
FOR(i, 2, n) {
inp << i << " " << Rand(1, i - 1) << '\n';
}
int q = 3; inp << q << '\n';
FOR(i, 1, q) inp << Rand(1, 50) << '\n';
}
signed main() {
srand(time(nullptr));
int Test = 100;
// MakeTest(); return 0;
// system("TASK.exe");
// system("TASK_trau.exe");
// return 0;
FOR(itest, 1, Test) {
MakeTest();
system("TASK.exe");
system("TASK_trau.exe");
if(system("fc TASK.out TASK.ans") != 0) {
cout << "Test " << itest << " : is wrong answer\n";
return 0;
}
cout << "Test " << itest << " : is accepted \n";
}
// cerr << "Time elapsed: " << TIME << " s.\n";
return (0 ^ 0);
}
Compilation message
dzumbus.cpp: In function 'bool checker()':
dzumbus.cpp:24:1: warning: no return statement in function returning non-void [-Wreturn-type]
24 | }
| ^
dzumbus.cpp: In function 'int main()':
dzumbus.cpp:46:15: warning: ignoring return value of 'int system(const char*)' declared with attribute 'warn_unused_result' [-Wunused-result]
46 | system("TASK.exe");
| ~~~~~~^~~~~~~~~~~~
dzumbus.cpp:47:15: warning: ignoring return value of 'int system(const char*)' declared with attribute 'warn_unused_result' [-Wunused-result]
47 | system("TASK_trau.exe");
| ~~~~~~^~~~~~~~~~~~~~~~~
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
2 ms |
912 KB |
Output isn't correct |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
2 ms |
912 KB |
Output isn't correct |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
2 ms |
904 KB |
Output isn't correct |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
2 ms |
912 KB |
Output isn't correct |
| 2 |
Halted |
0 ms |
0 KB |
- |
