92차 2번 문제풀이

Author: Yujin-Baek

live9/test92/문제2/백유진.py

@@ -0,0 +1,30 @@
+def solution(board, skill):
+    answer = len(board)*len(board[0])
+    
+    # broken = set()
+    
+    for s in skill:
+        stype, r1, c1, r2, c2, degree = s
+        for r in range(r1, r2+1):
+            for c in range(c1, c2+1):
+                check = False
+                if stype == 1:
+                    if board[r][c] <= 0:
+                        check = True
+                    board[r][c] -= degree
+                    if board[r][c] <= 0:
+                        if not check:
+                            answer -= 1
+                elif stype == 2:
+                    if board[r][c] <= 0:
+                        check = True
+                    board[r][c] += degree
+                    if board[r][c] > 0:
+                        if check:
+                            answer += 1
+    # for i in range(len(board)):
+    #     for j in range(len(board[0])):
+    #         if board[i][j] > 0:
+    #             answer += 1
+    # print(len(board)*len(board[0])-len(broken))
+    return answer