mirror of
https://github.com/Kiritow/OJ-Problems-Source.git
synced 2024-03-22 13:11:29 +08:00
76 lines
1.9 KiB
C++
76 lines
1.9 KiB
C++
#include <iostream>
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#include <algorithm>
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#include <cstring>
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#include <string>
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#include <cstdio>
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#include <cmath>
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#include <queue>
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#include <map>
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#include <set>
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#define MAXN 111111
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#define MAXM 555555
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#define INF 100000011
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#define lch(x) x<<1
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#define rch(x) x<<1|1
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#define lson l,m,rt<<1
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#define rson m+1,r,rt<<1|1
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#define eps 1e-7
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using namespace std;
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long long h[1111][1111];
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int n, m, t, p, q;
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char mp[1111][1111], tmp[66];
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long long a[66];
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bool ok()
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{
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for(int i = 0; i + p - 1 < n; i++)
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for(int j = q - 1; j < m; j++)
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{
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int flag = 1;
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for(int k = 0; k < p; k++)
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if(h[i + k][j] != a[k])
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{
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flag = 0;
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break;
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}
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if(flag) return true;
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}
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return false;
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}
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int main()
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{
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int cas = 0;
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while(scanf("%d %d %d %d %d", &n, &m, &t, &p, &q) != EOF)
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{
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if(!n && !m && !t && !q && !p) break;
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for(int i = 0; i < n; i++) scanf("%s", mp[i]);
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memset(h, 0, sizeof(h));
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for(int i = 0; i < n; i++)
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for(int j = 0; j < q; j++)
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{
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if(mp[i][j] == '*') h[i][q - 1] |= (1LL << j);
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}
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for(int i = 0; i < n; i++)
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for(int j = q; j < m; j++)
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{
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if(mp[i][j - q] == '*') h[i][j] = h[i][j - 1] - 1LL;
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else h[i][j] = h[i][j - 1];
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h[i][j] >>= 1LL;
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if(mp[i][j] == '*') h[i][j] |= (1LL << (q - 1));
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}
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int cnt = 0;
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while(t--)
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{
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for(int i = 0; i < p; i++)
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{
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scanf("%s", tmp);
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a[i] = 0;
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for(int j = 0; j < q; j++)
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if(tmp[j] == '*') a[i] |= (1LL << j);
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}
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if(ok()) cnt++;
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}
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printf("Case %d: %d\n", ++cas, cnt);
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}
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return 0;
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}
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