Submission #19553767


Source Code Expand

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#include <bits/stdc++.h>

using namespace std;

typedef long long int ll;
typedef pair<ll, ll> pll;

#define FOR(i, n, m) for(ll (i)=(m);(i)<(n);++(i))
#define REP(i, n) FOR(i,n,0)
#define OF64 std::setprecision(40)

const ll MOD = 998244353;
const ll INF = (ll) 1e15;

int main() {
    cin.tie(0);
    ios::sync_with_stdio(false);
    ll D;
    cin >> D;
    ll ans = 1;
    REP(_, D - 1) {
        ans = (ans * 2LL) % MOD;
    }
    cout << ans << endl;
    return 0;
}

Submission Info

Submission Time
Task A - Dodecagon
User coco18000
Language C++ (GCC 9.2.1)
Score 0
Code Size 496 Byte
Status WA
Exec Time 12 ms
Memory 3584 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:8:29: warning: unnecessary parentheses in declaration of ‘_’ [-Wparentheses]
    8 | #define FOR(i, n, m) for(ll (i)=(m);(i)<(n);++(i))
      |                             ^
./Main.cpp:9:19: note: in expansion of macro ‘FOR’
    9 | #define REP(i, n) FOR(i,n,0)
      |                   ^~~
./Main.cpp:21:5: note: in expansion of macro ‘REP’
   21 |     REP(_, D - 1) {
      |     ^~~

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 500
Status
AC × 1
AC × 1
WA × 11
Set Name Test Cases
Sample example0.txt
All 000.txt, 001.txt, 002.txt, 003.txt, 004.txt, 005.txt, 006.txt, 007.txt, 008.txt, 009.txt, 010.txt, example0.txt
Case Name Status Exec Time Memory
000.txt WA 11 ms 3576 KB
001.txt WA 2 ms 3468 KB
002.txt WA 2 ms 3508 KB
003.txt WA 12 ms 3572 KB
004.txt WA 6 ms 3576 KB
005.txt WA 2 ms 3508 KB
006.txt WA 1 ms 3492 KB
007.txt WA 4 ms 3504 KB
008.txt WA 9 ms 3544 KB
009.txt WA 8 ms 3584 KB
010.txt WA 2 ms 3584 KB
example0.txt AC 2 ms 3524 KB