new file: P1003.cpp P1005.cpp P1006.cpp P1007.cpp

2026-07-06 14:04:43 +08:00
parent 2496907fa2
commit 8a71596ea6
4 changed files with 142 additions and 0 deletions
@@ -0,0 +1,26 @@
+#include <cstdio>
+using namespace std;
+int n;
+int x1[10005], y1[10005], x2[10005], y2[10005];
+int main()
+{
+    scanf("%d", &n);
+    for (int c = 1; c <= n; c++)
+    {
+        int x, y, lx, ly;
+        scanf("%d %d %d %d", &x, &y, &lx, &ly);
+        x1[c] = x, x2[c] = x + lx, y1[c] = y, y2[c] = y + ly;
+    }
+    int x, y;
+    scanf("%d %d", &x, &y);
+    for (int i = n; i >= 1; i--)
+    {
+        if (x >= x1[i] && x <= x2[i] && y >= y1[i] && y <= y2[i])
+        {
+            printf("%d\n", i);
+            return 0;
+        }
+    }
+    puts("-1");
+    return 0;
+}