結果
| 問題 |
No.769 UNOシミュレータ
|
| コンテスト | |
| ユーザー |
pengin_2000
|
| 提出日時 | 2021-03-14 00:59:09 |
| 言語 | C (gcc 13.3.0) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 2,335 bytes |
| コンパイル時間 | 139 ms |
| コンパイル使用メモリ | 30,464 KB |
| 実行使用メモリ | 7,296 KB |
| 最終ジャッジ日時 | 2024-10-15 14:25:08 |
| 合計ジャッジ時間 | 1,916 ms |
|
ジャッジサーバーID (参考情報) |
judge2 / judge4 |
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| ファイルパターン | 結果 |
|---|---|
| other | AC * 22 WA * 1 |
ソースコード
#include<stdio.h>
int main()
{
long long int n, m;
scanf("%lld %lld", &n, &m);
char l[300005][16];
long long int i;
for (i = 0; i < m; i++)
scanf("%s", l[i]);
long long int now = 0, step = 1, stack = 0;
long long int cnt[100005];
for (i = 0; i < n; i++)
cnt[i] = 0;
for (i = 0; i < m; i++)
{
if (l[i][0] == 'n')
{
if (stack > 0)
{
cnt[now] -= stack;
stack = 0;
now = (now + n + step) % n;
cnt[now]++;
now = (now + n + step) % n;
}
else
{
cnt[now]++;
now = (now + n + step) % n;
}
}
else if (l[i][0] == 's')
{
if (stack > 0)
{
cnt[now] -= stack;
stack = 0;
now = (now + n + step) % n;
cnt[now]++;
now = (now + n + step) % n;
now = (now + n + step) % n;
}
else
{
cnt[now]++;
now = (now + n + step) % n;
now = (now + n + step) % n;
}
}
else if (l[i][0] == 'r')
{
if (stack > 0)
{
cnt[now] -= stack;
stack = 0;
now = (now + n + step) % n;
cnt[now]++;
step *= -1;
now = (now + n + step) % n;
}
else
{
cnt[now]++;
step *= -1;
now = (now + n + step) % n;
}
}
else if (l[i][4] == 't')
{
if (i > 0)
{
if (l[i - 1][0] == 'd' && l[i - 1][4] == 't')
{
cnt[now]++;
stack += 2;
now = (now + n + step) % n;
}
else
{
if (stack > 0)
{
cnt[now] -= stack;
stack = 0;
now = (now + n + step) % n;
cnt[now]++;
stack += 2;
now = (now + n + step) % n;
}
else
{
cnt[now]++;
stack += 2;
now = (now + n + step) % n;
}
}
}
else
{
cnt[now]++;
stack += 2;
now = (now + n + step) % n;
}
}
else
{
if (i > 0)
{
if (l[i - 1][0] == 'd' && l[i - 1][4] == 'f')
{
cnt[now]++;
stack += 4;
now = (now + n + step) % n;
}
else
{
if (stack > 0)
{
cnt[now] -= stack;
stack = 0;
now = (now + n + step) % n;
cnt[now]++;
stack += 4;
now = (now + n + step) % n;
}
else
{
cnt[now]++;
stack += 4;
now = (now + n + step) % n;
}
}
}
else
{
cnt[now]++;
stack += 4;
now = (now + n + step) % n;
}
}
}
now = (now + n - step) % n;
printf("%lld %lld\n", now + 1, cnt[now]);
return 0;
}
pengin_2000