Rectangles
Level 10
10 Points
Instructions
Count the rectangles in an ASCII diagram like the one below.
+--+
++ |
+-++--+
| | |
+--+--+The above diagram contains these 6 rectangles:
+-----+
| |
+-----+ +--+
| |
| |
| |
+--+ +--+
| |
+--+
+--+
| |
+--+
+--+
| |
+--+
++
++
You may assume that the input is always a proper rectangle (i.e. the length of every line equals the length of the first line).
Rectangles
Level 10
10 Points
Instructions
Count the rectangles in an ASCII diagram like the one below.
+--+
++ |
+-++--+
| | |
+--+--+The above diagram contains these 6 rectangles:
+-----+
| |
+-----+ +--+
| |
| |
| |
+--+ +--+
| |
+--+
+--+
| |
+--+
+--+
| |
+--+
++
++
You may assume that the input is always a proper rectangle (i.e. the length of every line equals the length of the first line).