[USACO] sec2-1 The_Castle

第二章第一題

2-1是基本圖論 而這一題則是Flood Fill

牆壁紀錄運用到位元處理 另外值得一題的是範圍面積利用指標指向面積紀錄陣列
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USER: Lee Pu [leepupu1]
TASK: castle
LANG: C++

Compiling...
Compile: OK

Executing...
Test 1: TEST OK [0.000 secs, 3216 KB]
Test 2: TEST OK [0.000 secs, 3216 KB]
Test 3: TEST OK [0.000 secs, 3216 KB]
Test 4: TEST OK [0.000 secs, 3216 KB]
Test 5: TEST OK [0.000 secs, 3216 KB]
Test 6: TEST OK [0.000 secs, 3216 KB]
Test 7: TEST OK [0.000 secs, 3216 KB]
Test 8: TEST OK [0.000 secs, 3216 KB]

All tests OK.
Your program ('castle') produced all correct answers! This is your
submission #5 for this problem. Congratulations!

The Code