From bd08e79678eaace7addb5230d0baecf6355c7ef7 Mon Sep 17 00:00:00 2001
From: Baoshuo <i@baoshuo.ren>
Date: Sun, 25 Sep 2022 20:53:06 +0800
Subject: [PATCH] =?UTF-8?q?#1589.=20=E3=80=902022.09.24=20=E6=A8=A1?=
 =?UTF-8?q?=E6=8B=9F=E8=B5=9B=E3=80=91=E8=B7=91=E6=AD=A5=EF=BC=88run?=
 =?UTF-8?q?=EF=BC=89?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

https://sjzezoj.com/submission/57855
---
 S2OJ/1589/1589.cpp          | 58 +++++++++++++++++++++++++++++++++++++
 S2OJ/1589/data/problem.conf |  3 ++
 S2OJ/1589/data/run1.in      |  3 ++
 S2OJ/1589/data/run1.out     |  3 ++
 S2OJ/1589/data/run10.in     |  3 ++
 S2OJ/1589/data/run10.out    |  3 ++
 S2OJ/1589/data/run2.in      |  3 ++
 S2OJ/1589/data/run2.out     |  3 ++
 S2OJ/1589/data/run3.in      |  3 ++
 S2OJ/1589/data/run3.out     |  3 ++
 S2OJ/1589/data/run4.in      |  3 ++
 S2OJ/1589/data/run4.out     |  3 ++
 S2OJ/1589/data/run5.in      |  3 ++
 S2OJ/1589/data/run5.out     |  3 ++
 S2OJ/1589/data/run6.in      |  3 ++
 S2OJ/1589/data/run6.out     |  3 ++
 S2OJ/1589/data/run7.in      |  3 ++
 S2OJ/1589/data/run7.out     |  3 ++
 S2OJ/1589/data/run8.in      |  3 ++
 S2OJ/1589/data/run8.out     |  3 ++
 S2OJ/1589/data/run9.in      |  3 ++
 S2OJ/1589/data/run9.out     |  3 ++
 22 files changed, 121 insertions(+)
 create mode 100644 S2OJ/1589/1589.cpp
 create mode 100644 S2OJ/1589/data/problem.conf
 create mode 100644 S2OJ/1589/data/run1.in
 create mode 100644 S2OJ/1589/data/run1.out
 create mode 100644 S2OJ/1589/data/run10.in
 create mode 100644 S2OJ/1589/data/run10.out
 create mode 100644 S2OJ/1589/data/run2.in
 create mode 100644 S2OJ/1589/data/run2.out
 create mode 100644 S2OJ/1589/data/run3.in
 create mode 100644 S2OJ/1589/data/run3.out
 create mode 100644 S2OJ/1589/data/run4.in
 create mode 100644 S2OJ/1589/data/run4.out
 create mode 100644 S2OJ/1589/data/run5.in
 create mode 100644 S2OJ/1589/data/run5.out
 create mode 100644 S2OJ/1589/data/run6.in
 create mode 100644 S2OJ/1589/data/run6.out
 create mode 100644 S2OJ/1589/data/run7.in
 create mode 100644 S2OJ/1589/data/run7.out
 create mode 100644 S2OJ/1589/data/run8.in
 create mode 100644 S2OJ/1589/data/run8.out
 create mode 100644 S2OJ/1589/data/run9.in
 create mode 100644 S2OJ/1589/data/run9.out

diff --git a/S2OJ/1589/1589.cpp b/S2OJ/1589/1589.cpp
new file mode 100644
index 00000000..7df2e1f8
--- /dev/null
+++ b/S2OJ/1589/1589.cpp
@@ -0,0 +1,58 @@
+#include <iostream>
+#include <limits>
+
+using std::cin;
+using std::cout;
+const char endl = '\n';
+
+const int N = 5005;
+
+int n, m, c[N], st[N], mx[N], ans[N << 1];
+bool g[N][N];
+
+int main() {
+    std::ios::sync_with_stdio(false);
+    cin.tie(nullptr);
+
+    cin >> n >> m;
+
+    for (int i = 1; i <= n; i++) {
+        for (int j = 1; j <= m; j++) {
+            char c;
+
+            cin >> c;
+
+            g[i][j] = c == '#';
+        }
+    }
+
+    for (int i = 1; i <= n; i++) {
+        int top = 0;
+        st[0] = 0;
+        mx[0] = std::numeric_limits<int>::min();
+
+        for (int j = 1; j <= m; j++) {
+            if (g[i][j]) c[j] = 0;
+            else c[j]++;
+        }
+
+        for (int j = 1; j <= m; j++) {
+            while (top && c[st[top]] >= c[j]) top--;
+
+            if (c[j] == 0) {
+                st[0] = j;
+            } else {
+                st[++top] = j;
+                mx[top] = std::max(mx[top - 1], c[st[top]] - st[top - 1]);
+
+                if (!g[i][j]) ans[j + mx[top]]++;
+            }
+        }
+    }
+
+    for (int i = 1; i <= n + m; i++) {
+        cout << ans[i] << ' ';
+    }
+
+    return 0;
+}
diff --git a/S2OJ/1589/data/problem.conf b/S2OJ/1589/data/problem.conf
new file mode 100644
index 00000000..b734f210
--- /dev/null
+++ b/S2OJ/1589/data/problem.conf
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:709fe0a52364759f42fa07efc03c8ea1c099bbd05f490e6d892bfc8654fb296e
+size 175
diff --git a/S2OJ/1589/data/run1.in b/S2OJ/1589/data/run1.in
new file mode 100644
index 00000000..b7b4577e
--- /dev/null
+++ b/S2OJ/1589/data/run1.in
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4fa4d299b26c39da0416e616f33f09c97f3221750ea768303132e2fca767bd84
+size 2506
diff --git a/S2OJ/1589/data/run1.out b/S2OJ/1589/data/run1.out
new file mode 100644
index 00000000..7c7da43e
--- /dev/null
+++ b/S2OJ/1589/data/run1.out
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
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diff --git a/S2OJ/1589/data/run10.in b/S2OJ/1589/data/run10.in
new file mode 100644
index 00000000..0874a887
--- /dev/null
+++ b/S2OJ/1589/data/run10.in
@@ -0,0 +1,3 @@
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diff --git a/S2OJ/1589/data/run10.out b/S2OJ/1589/data/run10.out
new file mode 100644
index 00000000..e94fd878
--- /dev/null
+++ b/S2OJ/1589/data/run10.out
@@ -0,0 +1,3 @@
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diff --git a/S2OJ/1589/data/run2.in b/S2OJ/1589/data/run2.in
new file mode 100644
index 00000000..34408d11
--- /dev/null
+++ b/S2OJ/1589/data/run2.in
@@ -0,0 +1,3 @@
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diff --git a/S2OJ/1589/data/run2.out b/S2OJ/1589/data/run2.out
new file mode 100644
index 00000000..99acd50c
--- /dev/null
+++ b/S2OJ/1589/data/run2.out
@@ -0,0 +1,3 @@
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diff --git a/S2OJ/1589/data/run3.in b/S2OJ/1589/data/run3.in
new file mode 100644
index 00000000..aeadbd84
--- /dev/null
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diff --git a/S2OJ/1589/data/run3.out b/S2OJ/1589/data/run3.out
new file mode 100644
index 00000000..d5752572
--- /dev/null
+++ b/S2OJ/1589/data/run3.out
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diff --git a/S2OJ/1589/data/run4.in b/S2OJ/1589/data/run4.in
new file mode 100644
index 00000000..b79befd3
--- /dev/null
+++ b/S2OJ/1589/data/run4.in
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new file mode 100644
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--- /dev/null
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new file mode 100644
index 00000000..b25aa75b
--- /dev/null
+++ b/S2OJ/1589/data/run5.in
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new file mode 100644
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new file mode 100644
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new file mode 100644
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new file mode 100644
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