# | Time | Username | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
564587 | shrimb | Question (Grader is different from the original contest) (CEOI14_question_grader) | C++17 | 1871 ms | 24084 KiB |
This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
#include"bits/stdc++.h"
using namespace std;
int encode (int n, int x, int y) {
int ret = 0;
for (int i : {2, 3, 5, 7, 11}) {
ret ^= x % i;
}
return ret+1;
}
#include"bits/stdc++.h"
using namespace std;
int decode (int n, int q, int h) {
int ret = 0;
for (int i : {2, 3, 5, 7, 11}) {
ret ^= q % i;
}
if (ret == h - 1) return 1;
else return 0;
}
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
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