'commit'

2025-08-30 18:35:01 +08:00
commit 1f397eca87
6258 changed files with 1487241 additions and 0 deletions
--- a/TangDou/XiTi/1101.cpp
+++ b/TangDou/XiTi/1101.cpp
@@ -0,0 +1,49 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main() {
+    int n, m;
+    int a[100][100] = {0};
+    cin >> n >> m;
+    for (int i = 0; i < n; ++i) {
+        for (int j = 0; j < m; ++j) {
+            char c;
+            cin >> c;
+            if (c == '*') a[i][j] = -1;
+        }
+    }
+    for (int i = 0; i < n; ++i) {
+        for (int j = 0; j < m; ++j) {
+            if (a[i][j] == -1) {
+                //上
+                if (i - 1 >= 0 && a[i - 1][j] >= 0) a[i - 1][j]++;
+                //下
+                if (i + 1 < n && a[i + 1][j] >= 0) a[i + 1][j]++;
+                //左
+                if (j - 1 >= 0 && a[i][j - 1] >= 0) a[i][j - 1]++;
+                //右
+                if (j + 1 < m && a[i][j + 1] >= 0) a[i][j + 1]++;
+                //左上
+                if (i - 1 >= 0 && j - 1 >= 0 && a[i - 1][j - 1] >= 0) a[i - 1][j - 1]++;
+                //左下
+                if (i + 1 < n && j - 1 >= 0 && a[i + 1][j - 1] >= 0) a[i + 1][j - 1]++;
+                //右上
+                if (i - 1 >= 0 && j + 1 < m && a[i - 1][j + 1] >= 0) a[i - 1][j + 1]++;
+                //右下
+                if (i + 1 < n && j + 1 < m && a[i + 1][j + 1] >= 0) a[i + 1][j + 1]++;
+            }
+        }
+    }
+    //输出
+    for (int i = 0; i < n; ++i) {
+        for (int j = 0; j < m; ++j) {
+            if (a[i][j] == -1)
+                cout << "*" << " ";
+            else
+                cout << a[i][j] << " ";
+        }
+        cout << endl;
+    }
+    return 0;
+}